134 Saint Names for Boys & Their Meanings

Naming your child is a very important event that occurs in your life. It is a name you will likely call out for the rest of your life, almost every single day. It will also be something that your child carries with them for the rest of their life. So, you must choose it with patience and wisdom. Names have special meanings and saint titles signify a way of life. When your child is baptized after birth at the Church, they are given a saint name that stays with them for life. Not only are these beautiful, but with ties to the Bible, their roots go deep. If you are looking for a list of boy saint names, catholic baby boy names, or roman catholic boy names you have come to the right place. In this article, we have listed male catholic saint names for you to choose from!

Catholic Saint Names for Boy Babies

From Irish Saint names boy ideas to German, French, and names of Scottish origins, we present to you a list of popular saint names for your beloved baby boy. Here is a list below.

1. Aaron

According to the Hebrew definition, Aaron means ‘Lofty’ or ‘Exalted’. It was also the name of Israelite’s first high priest.

2. Abban

Abban is a name borne by father figures. It means ‘Head of household’ and the bishop of Metz also had this name.

3. Absolan

Absolan means ‘The Father of Peace’. The name became popular during the 12th century and is now used for naming many baby boys.

4. Achilles

Achilles was a Greek Hero who became famous during the Trojan War by playing a pivotal role. The meaning of the name is ‘Pain of the people.’

5. Baldwin

Baldwin is a name of English origin and means ‘bold friend’. It can be used as both a surname and a first name.

6. Bardo

Bardo is a unique name with German, Aboriginal, and Tibetan origins. It means ‘water’ and is a creative name used for baby boys.

7. Bernard

Bernard is a German baby boy name that is also catholic. It means ‘From an old German compound; or brave as a bear’. St. Bernard is noted for this name.

8. Gelasius

Gelasius is a Greek baby name that stands for ‘laughter’. Children with optimism and a positive outlook for life are given this name.

9. Gilbert

Gilbert literally translates to ‘bright pledge’. It was introduced by the Normans during the middle ages and was also used by a 12th-century British saint who later became the founder of a religious order known as the Gilbertines.

10. Habert

Habert is a very old family name that is given to children these days. It means ‘someone who attracts success and money’ and children with this name tend to have the desire to inspire, be strong-willed and lead others.

11. Happy

Happy means ‘Joyful’ and is a name of American origin. It is a unisex name and parents like using this name as it exudes positive vibes on the way their children are perceived.

12. Macarius

Macarius is a name that stands for ‘Supremely blessed’ It is a Latinized version of the Greek name Makarios.

13. Macson

Macson is a name of English origin and it translates to ‘My king is coming out’. It is growing in popularity amongst parents these days.

14. Octavius

Octavius means ‘Born eighth’ and the name was traditionally given to the eighth member of large families.

15. Odilo

Odilo translates to ‘one who is fortunate or victorious in battle’. It is of Old German origin.

16. Paris

Paris is a unisex name used by many celebrities. It was the name of Helen of Troy’s lover and its mythological meaning is ‘wallet’.

17. Philo

Philo is the name of the 1st-century Hellenistic Jewish philosopher and the meaning of it is ‘lover’, ‘friend’. It is of Greek origin and many baby boys popularly get this name.

18. Valerian

Valerian is a herb known for its natural sleep-inducing properties. The meaning of Valerian is ‘Strength, health’ and it is of Latin origin.

19. Vincent

Vincent comes from the Latin word ‘Vincentius’ which means conquering. It is a Biblical name and also means ‘to win’.

20. Xavier

Xavier is a name of Spanish, Arabic, and Basque origin. It means ‘bright, splendid’ and its other meaning is ‘new house’. Its one of the top 100 boys’ names being popularly used since 2001 and references St. Xavier who was the co-founder of the Jesuits.

Unique Saint Baby Boy Name

Looking for a one-of-a-kind name for your little bundle of joy? Look no further than this list of unique saint baby boy names. From obscure saints to unexpected name combinations, you’re sure to find a name that will set your little one apart.

1. Nicodemus

Nicodemus was a Biblical figure and different versions of the name have been used all over the world. The name is of Greek origin and means ‘people’s victory’.

2. Nikephoros

This name was commonly used among the Byzantine Empire’s aristocracy. The name is of Greek origin and means ‘bringer of victory’.

3. Paisios

The origin of the name is unclear as the origins of this name has multiple theories. Some claim that the same is of Egyptian origin. The name means ‘elevated’ or ‘high’.

4. Phanourios

The name comes from Ancient Greek and from Saint Phanourios the Great Martyr & Newly Appeared of Rhodes who was recognized as a saint by the Greek Orthodox church. The name means ‘revealed’.

5. Philothei

This name is taken from Saint Philothei of Athens, who was known for her charitable work. The name translates to ‘lover of God’.

6. Publius

Publius is a Latin name that means “public.” It was the name of a saint who was a disciple of St. Paul, and is also the name of several Roman figures in history. With its strong and classic sound, Publius is a unique saint baby boy name that’s perfect for parents looking for a name with a touch of history.

7. Raphael

Raphael is a Hebrew name that means “God has healed.” It’s the name of an archangel in the Bible who is associated with healing, as well as a saint who was known for his healing miracles. With its beautiful meaning and strong religious ties, Raphael is a unique saint baby boy name that’s both meaningful and timeless.

8. Savvas

Savvas is a Greek name that means “elder.” It’s the name of a saint who was a monk and theologian known for his piety and wisdom. With its unique and distinctive sound, Savvas is a great option for parents looking for a name that’s both uncommon and meaningful.

9. Triantafyllos

Triantafyllos is a Greek name that means “rose with three flowers.” It’s the name of a saint who was known for his asceticism and devotion to God. With its beautiful and poetic meaning, as well as its uncommon sound, Triantafyllos is a unique saint baby boy name that’s sure to stand out from the crowd.

Roman Catholic Saint Baby Boy Names

If you’re looking for a classic and timeless name with a rich religious history, you can’t go wrong with a Roman Catholic saint baby boy name. From Augustine to Xavier, these names have stood the test of time and are steeped in tradition.

1. Alexis

This Greek name means “defender” or “helper.” St. Alexis is known for his humility and piety, and he is often invoked for help in times of need.

2. Amantius

This Latin name means “loving.” St. Amantius was a martyr who died for his faith, and his devotion to God is an inspiration to many.

3. Amias

This Latin name means “loved.” St. Amias was a bishop who lived in the 4th century, and his love for God and his fellow man made him a beloved figure in the Christian community.

4. Fabian

This Latin name means “bean grower.” St. Fabian was a pope who was known for his wisdom and humility, and he is often invoked for help in matters of faith.

5. Florian

This Latin name means “flowering.” St. Florian was a martyr who died for his faith, and his bravery and steadfastness in the face of persecution is an example to all.

6. Genesius

This Greek name means “born of noble birth.” St. Genesius was an actor who converted to Christianity, and his story of conversion and martyrdom is a powerful testimony to the transformative power of faith.

7. Hyginus

This Greek name means “healthy.” St. Hyginus was a pope who worked tirelessly to spread the gospel and build up the Church, and his example of service and dedication is an inspiration to all.

8. Lawrence

This name means “man from Laurentum” and has Roman origins. Saint Lawrence was a deacon in the early Christian church who was martyred for refusing to hand over the church’s wealth to the government.

9. Leo

This short and sweet name means “lion” and has roots in Latin. It’s a popular name among the Roman Catholic community, likely due to Saint Leo the Great, who was a Pope in the 5th century and known for his theological writings and defence of the faith.

10. Luke

This name means “man from Lucania” and has Greek origins. It’s a great choice for parents who are fans of the Gospel of Luke, which is one of the four canonical gospels in the New Testament. Saint Luke was also a physician and is the patron saint of doctors and artists.

11. Otto

This Germanic name means “wealth” or “prosperity” and has been used by several saints throughout history. Saint Otto of Bamberg was a bishop who helped to spread Christianity throughout Pomerania and Scandinavia in the 11th century.

12. Rufus

This name means “red-haired” and has Latin origins. It’s a great choice for parents who want a name that’s a little less common but still has a strong meaning. Saint Rufus was a disciple of Saint Paul and is mentioned in the New Testament.

13. Sylvester

This Latin name means “of the forest” and is a great choice for parents who love nature. It’s also the name of several saints throughout history, including Saint Sylvester I, who was a Pope in the 4th century and helped to fight against Arianism.

14. Valentine

This name means “strong” or “healthy” and has Latin origins. It’s a great choice for parents who want a name that embodies strength and resilience. Saint Valentine was a martyr who was executed for refusing to renounce his faith in the 3rd century, and his feast day is celebrated on February 14th.

15. Vincenzo

This Italian name means “conqueror” and is a great choice for parents who want a name that sounds powerful and regal. Saint Vincenzo Pallotti was a 19th-century priest who founded the Society of the Catholic Apostolate, and his work has had a lasting impact on the Catholic Church

Irish Saint Baby Boy Names

If you want to honour your Irish heritage while also incorporating a meaningful religious element, consider an Irish saint baby boy name. From Patrick to Brendan, these names are not only popular in Ireland, but also have a strong connection to the Catholic faith.  

1. Aidan 

This Gaelic name means “fiery one” and is a popular name in Ireland. Saint Aidan was a bishop who helped to spread Christianity throughout Northumbria in the 7th century, and his feast day is celebrated on August 31st. 

2. Bean 

This name means “life” and has Irish origins. Saint Bean was a 6th-century abbot who founded a monastery in Scotland. If you’re looking for a unique and meaningful name for your little boy, Bean could be a great choice. 

3. Brendan 

This name means “prince” and has Irish origins. Saint Brendan the Navigator was a monk who is said to have sailed across the Atlantic to North America in the 6th century. He is the patron saint of sailors and his feast day is celebrated on May 16th. 

4. Cathal 

This name means “battle ruler” and has Irish origins. Saint Cathal was a 7th-century bishop who founded a monastery in Munster. If you’re looking for a name that embodies strength and leadership, Cathal could be the perfect choice for your little saint. 

5. Clement 

This name means “merciful” or “gentle” and has Latin origins. Saint Clement was a Pope in the 1st century who is known for his writings on the importance of humility and compassion.  

6. Colman 

This Gaelic name means “dove” and is a popular name in Ireland. Saint Colman was a bishop who founded a monastery in County Clare in the 6th century, and his feast day is celebrated on October 29th. 

7. Columba 

This name means “dove” and is of Latin origin. Columba was a beloved Irish saint known for his kindness and devotion to God. 

8. Conall 

Conall means “strong wolf,” and it has Irish and Scottish roots. It’s a perfect choice for parents looking for a strong and unique name for their little one. 

9. Declan 

This Irish name means “full of goodness.” St. Declan was a fifth-century bishop who founded a monastery in Ardmore, Ireland. 

10. Enda 

This name means “bird” and is of Irish origin. St. Enda was a sixth-century monk who founded several monasteries and is known for his piety and devotion. 

11. Eoghan 

This name means “born of the yew tree” and is of Irish origin. St. Eoghan was a sixth-century bishop who founded a monastery in Co. Tipperary and is said to have performed many miracles. 

12. Finnian 

Finnian means “fair,” and it has Irish roots. St. Finnian was a sixth-century monk who founded several monasteries and is known for his love of learning. 

13. Fursey 

This Irish name means “virtue of St. Fursey.” St. Fursey was a seventh-century monk known for his visions and prophecies. 

14. Iarlaith 

This name means “lord” or “ruler” and is of Irish origin. St. Iarlaith was a sixth-century bishop who founded a monastery in Co. Galway and is known for his piety and wisdom. 

15. Kevin 

Kevin means “handsome” or “beloved,” and is an Irish name that has been popular for centuries. St. Kevin was a sixth-century hermit who lived in a cave in Glendalough and is known for his devotion to God. 

16. Killian 

This name means “church” or “monastery” and is of Irish origin. St. Killian was an eighth-century bishop who preached in Franconia, Germany and is known for his missionary work. 

17. Natalis 

Natalis means “birth,” and is a name of Latin origin. St. Natalis was a fourth-century martyr who was executed for his faith. 

18. Odhran 

This Irish name means “pale” or “dun-coloured.” St. Odhran was a seventh-century monk who founded a monastery in Co. Waterford and is known for his piety and humility. 

19. Patrick 

This name means “nobleman” and is of Irish origin. St. Patrick is the patron saint of Ireland and is known for bringing Christianity to the country in the fifth century. 

20. Ronan 

Ronan is an Irish name that means “little seal.” The name has ancient Celtic roots and was borne by several legendary figures in Irish mythology. As a saint’s name, Ronan is associated with St. Ronan of Iona, a 6th-century monk who is said to have been a disciple of St. Columba. He is venerated as a patron saint of the island of Iona in Scotland. 

Italian Saint Baby Boy Names

For a name that exudes elegance and sophistication, look no further than an Italian saint baby boy name. With names like Lorenzo and Marco, you can’t go wrong with a name that pays homage to the rich religious and cultural history of Italy.  

1. Abundius 

This name has Latin origins and means “abundant.” Naming your little bundle of joy Abundius could symbolize a hope for abundance and prosperity in his life. 

2. Artemas 

Coming from Greek origins, this name means “gift of Artemis,” the goddess of the hunt. Giving your baby boy the name Artemas could indicate a hope for him to have a strong and capable spirit, just like the goddess. 

3. Augustine 

This name has Latin roots and means “great” or “magnificent.” It’s a classic name that exudes strength and confidence, making it a great choice for a little Italian saint-to-be. 

4. Benno 

With German origins, Benno means “bear.” Naming your little one Benno could symbolize a hope for him to be strong, protective, and brave like a bear. 

5. Blaise 

Blaise is a French name that derives from the name of a bishop, Saint Blaise. It is commonly associated with the patronage of throat illnesses.

6. Camilo 

This name has Latin roots and means “helper” or “attendant.” Choosing Camilo for your baby boy could symbolize a hope for him to be kind and helpful to others throughout his life. 

7. Cassian 

This name has a Greek origin and means “empty” or “vain.” However, it’s often associated with Saint Cassian, who was known for his wisdom and piety. A great name for parents who value intellect and spirituality. 

8. Conrad 

With German roots, Conrad means “brave counsel.” Naming your little boy Conrad could symbolize a hope for him to be courageous and wise throughout his life. 

9. Milo 

This name has Germanic origins and means “soldier” or “merciful.” It’s a strong and classic name that could inspire your little one to be brave and compassionate, just like a soldier. 

Greek Saint Baby Boy Names

Looking for a name that is both strong and meaningful? Consider a Greek saint baby boy name. With names like Demetrios and Ioannis, you’ll be giving your little one a name that is not only steeped in tradition, but also has a rich cultural heritage.  

1. Achaicus 

This name has Greek roots and means “belonging to Achaia,” a region in ancient Greece. Naming your baby boy Achaicus could symbolize a connection to the rich history and culture of Greece. 

2. Agapius 

With a name meaning “beloved” in Greek, Agapius is a great choice for parents who hope to instill a sense of love and affection in their little one. 

3. Aimilios 

This name is the Greek version of “Emil” and means “rival” or “emulating.” It’s a classic and strong name that could inspire your little one to strive for excellence throughout his life. 

4. Alexander 

One of the most famous names in history, Alexander has Greek roots and means “defender of the people.” This powerful and timeless name is perfect for parents who want to give their little one a name that exudes strength and leadership. 

5. Athanasios 

Athanasios  means “immortal” or “eternal” in Greek, and is a great choice for parents who hope to instil a sense of faith and spirituality in their little one. 

6. Athenagoras 

This name has Greek roots and means “ruler of Athens.” Naming your baby boy Athenagoras could symbolize a connection to the intellectual and cultural hub of ancient Greece. 

7. Cosmas 

With Greek origins, Cosmas means “order” or “decoration.” This classic and elegant name is a great choice for parents who want to give their little one a name that exudes sophistication and refinement. 

8. Cyriacus 

This name means “lord” or “ruler” in Greek, and is often associated with Saint Cyriacus, a martyr who was known for his courage and faith. A great name for parents who hope to inspire their little one to be strong and steadfast in the face of adversity. 

9. Demetrius 

With Greek roots, Demetrius means “follower of Demeter,” the goddess of agriculture. Naming your baby boy Demetrius could symbolize a hope for him to be connected to nature and the earth. 

10. Dionysios 

This name has Greek origins and means “follower of Dionysus,” the god of wine and celebration. Naming your baby boy Dionysios could symbolize a hope for him to have a joyful and festive spirit throughout his life. 

11. Ephraim 

This name has Hebrew roots and means “fruitful.” Naming your baby boy Ephraim could symbolize a hope for him to have a fruitful and productive life, both in terms of material success and spiritual fulfilment. 

12. Eumenes 

With Greek origins, Eumenes means “well-minded” or “friendly.” Naming your little one Eumenes could inspire him to be kind and empathetic towards others throughout his life. 

13. Eustathius 

Eustathius means “steadfast” or “stable” in Greek, and is a great choice for parents who hope to instil a sense of resilience and determination in their little one. 

14. Gerasimus 

This name has Greek roots and means “old man.” However, it’s often associated with Saint Gerasimus, a monk who was known for his humility and selflessness. A great name for parents who value simplicity and spirituality. 

15. Giles 

With Greek origins, Giles means “young goat” or “kid.” Despite its quirky meaning, Giles is a classic and charming name that could give your little one a sense of playfulness and joy. 

16. Gregory 

This name has Greek roots and means “vigilant” or “watchful.” It’s a classic and timeless name that exudes intelligence and wisdom, making it a great choice for a little Greek saint-to-be. 

17. Joachim 

Joachim as a name means “established by God” in Hebrew, and is a great choice for parents who hope to instil a sense of faith and spirituality in their little one. 

18. Joseph 

This timeless name means “God will increase” and has its roots in Hebrew. Plus, who doesn’t love a good nickname like “Joe” or “Joey”? It’s a classic choice for a Greek saint baby boy name. 

19. Kalafatis 

This unique surname is of Greek origin and means “maker of calfskin.” While it may not be a common first name, it has a strong and interesting meaning that could make for a cool and unconventional saint name. 

20. Maximus 

With a name meaning “greatest” in Latin, it’s no wonder that several saints have been named Maximus. It’s a strong and powerful name that could inspire your little one to live up to his potential. 

21. Nectarios 

This lovely name means “bringing victory” in Greek and is the name of a beloved saint in the Eastern Orthodox Church. It has a poetic sound and a beautiful meaning that would make a great choice for a baby boy. 

Other Popular Baby Boy Saint Names with their Meanings

Catholic names for boys have special meanings and our list above gave you the top ones. If you are still looking for more, we’ve done the legwork for you by making a bigger list below. Here are some of the more popular ones.

1. Abraham

Abraham means ‘Father of many’ and was the name of the biblical patriarch according to Genesis 17:5.

2. Aloysius

Aloysius is a French baby name that means ‘famous warrior.’ It is commonly used by British Roman Catholics and also references the Italian Saint Aloysius of Gonzaga.

3. Bartholomew

Bartholomew is an English/Jewish name and it means ‘Son of Talmai’. It is of Canaan origin and its Hebrew meaning is ‘Son of Furrow’, making it a very rare and unique name.

4. Benedict

Benedict means ‘blessed’ and became popular because of the 6th-century Italian saint Benedict of Nursia.

5. Caesar

Caesar means ‘Thick head of hair’ and was borne as a title of Roman Emperors.

6. Charles

Charles is a royal name and means ‘Freeman’ according to its French origin. It was used by the ten kings of France in the past.

7. Conan

Conan means ‘Little Wolf’ and became a popular name as a result of Sir Arthur Conan Doyle’s novel series Sherlock Holmes

8. Constantine

Constantine means ‘Steadfast; faithful’. It was borne by the first Roman Emperor Constantine the Great who was known to adopt Christianity.

9. Damarius

The meaning of Damarius is ‘gentle; calf’ and it is a Biblical name. It is growing in popularity these days since it’s a unique name.

10. Daniel

Daniel translates to ‘God is my Judge’ and has its origins in Hebrew. It can be used as both a surname and first name for naming baby boys.

11. David

David stands for ‘beloved’ or ‘uncle.’ David was also one of the greatest kings of Israel during the 10th century BC and many stories of him are found in the Old Testament.

12. Earl

The meaning of Earl is ‘warrior’ or ‘nobleman’ and its use goes back to as early as the 12th-century. It is of English origin and its other meaning is ‘pledge’.

13. Edwin

Edwin means ‘rich friend’ and comes from England. It was also the name of a famous saint and many parents prefer giving this name to their kids.

14. Falco

Falco is an Italian and Catalan name. It is an occupational name for someone who resembles a hawk and it means ‘falcon’.

15. Floyd

Floyd is a name of Welsch origin and it means ‘grey-haired’.

16. Francis

Francis is an ethnic name traditionally and its meaning is ‘Frank’. Its Biblical meaning is ‘God is my Judge’ and rose to popularity during the Middle Ages.

17. Garret

Garret means ‘One who is powerful with the Spear’ and is an Anglo-Saxon masculine name. The other meaning for Garret is ‘a room at the top of a house just below the roof.

18. George

The meaning of George is ‘Tiller of the soil’ or ‘farmer.’ St. George who was the patron saint o England once bore this name.

19. Harold

The meaning of Harold is ‘army leader’ and it is derived from the Old English word Hereweald.

20. Henry

The biblical meaning of Henry is ‘Home ruler’ and its origins trace back to its uses in England, France, and Ireland. It became popular during the Middle Ages and it was once borne by the eight kings.

21. Hero

Hero literally means ‘hero’ and is a unisex name. Many parents prefer naming their baby boy with this since it is popular and unique.

22. Ian

The meaning of Ian is ‘Gift from God’ and it is a Scottish baby name.

23. Immanuel

Immanuel is a name that means ‘God is with us’ and has been in use since the 16th century. It appears in the Book of Isaiah.

24. Irvin

Irvin means ‘handsome; fair-faced’ and can be used as both a surname and first name for naming baby boys. It is one of the top patron saint names for boys.

25. James

James became a popular name during the 17th-century when King James VI inherited the English throne and became the first ruler of all Britain. The meaning of James is ‘supplanter’ or ‘ one who follows’ and it is of Hebrew origin.

26. Jason

Jason is a masculine name of Greek origin and its meaning is ‘healer’.

27. Karl

Karl (also Carl) means ‘freeman’ or ‘manly’. It also refers to a peasant and is derived from the Germanic word Karl.

28. Kaspar

Kaspar was a popular name given to one of the three Magi according to an old tradition in Europe. Its meaning is ‘treasure-bearer’.

29. Lacy

Lacy was introduced to England during the Norman Conquest.

30. Lambert

Lambert means ‘land-famous’ and is of English, French, Dutch, and German origin. It was first introduced to England by the Normans of France.

31. Lancelot

Lancelot is a name that means ‘Servant’. Lancelot was also a notable knight of King Arthur’s Round Table.

32. Mace

Mace is a name of English origin and it means ‘Heavy Club’.

33. Mark

Mark is a common masculine name and is of Latin origin. It means ‘to be of Mars’, ‘warlike’ or ‘warrior’.

34. Napoleon

Napoleon is an Italian baby name and was once borne by the famous Napoleon Bonaparte.

35. Nathan

Nathan was the name of the Son of David and means ‘He gave’ in Hebrew.

36. Oliver

In English, the name Oliver means ‘The Olive Tree’. According to its Biblical traces, the Olive Tree was known for being a symbol of beauty, fruitfulness, and dignity.

37. Theodore

Theodore means ‘God-given’ and comes from Greek. It was used by over twenty saints in the Bible and was very popular amongst early Christians.

38. Timothy

Timothy means ‘Honouring God’ and was popular because of Saint Timothy who accompanied Paul on his missionary adventures in the New Testament.

39. Urban

Urban is a name of Latin origin and it means ‘a person who is of the city’.

40. Zachary

Zachary is an English masculine name that appears many times in the Bible. On a Biblical level, it means ‘a person who inspires or guides’.

Whether you want your baby to follow in the footsteps of a famous saint or simply inspire them, having a Catholic name can be a wonderful asset in life. It enriches lives and garners respect too. And not to mention, some of these names sound downright cool and modern.

Happy baby naming for your boy!