Irish Baby Boy Names: A Guide to Meaningful Monikers

Looking for the perfect Irish baby boy name? You've come to the right place! Ireland boasts a rich history and culture, reflected in its beautiful and meaningful names. Whether you're searching for a classic choice like Liam or a more unique option like Finn, our list of Irish baby boy names with detailed meanings will help you find the perfect fit for your little one.
1. **Aiden**: Little fire; fiery one.
2. **Aidan**: Little fire; fiery one.
3. **Alistair**: Defender of mankind.
4. **Alun**: Noble; high born.
5. **Angus**: One strength; strong.
6. **Aran**: Mountain; high place.
7. **Arlo**: Hillside; rocky meadow.
8. **Barnaby**: Son of the prophet.
9. **Benedict**: Blessed; favoured.
10. **Blaise**: To stammer; to lisp.
11. **Caelan**: Little warrior.
12. **Calum**: Dove.
13. **Caoimhin**: Handsome; fair.
14. **Caradoc**: Loving; dear.
15. **Cillian**: Little church; churchman.
16. **Colm**: Dove.
17. **Conall**: Strong wolf.
18. **Cormac**: Chariot ruler.
19. **Daire**: Oak tree.
20. **Declan**: Man of prayer.
21. **Eamon**: Rich protector.
22. **Eoin**: God is gracious.
23. **Evan**: Young warrior.
24. **Fergus**: Strong man.
25. **Finn**: Fair; white.
26. **Fionn**: Fair; white.
27. **Gareth**: Gentle; kind.
28. **Garrett**: Strong spear.
29. **Ian**: God is gracious.
30. **Jack**: God is gracious.
31. **James**: Supplanter; one who takes the place of another.
32. **Kieran**: Little dark one.
33. **Liam**: Strong willed warrior.
34. **Lochlan**: Warrior from the lake land.
35. **Lorcan**: Little strong one.
36. **Lucas**: Man from Lucania.
37. **Maeve**: Intoxicating; she who makes drunk.
38. **Niall**: Champion; valiant warrior.
39. **Oisin**: Little fawn.
40. **Padraig**: Nobleman; patron.
41. **Rhys**: Ardent; eager.
42. **Ruairi**: Red king.
43. **Sean**: God is gracious.
44. **Tadhg**: Poet; wise man.
45. **Thomas**: Twin.
46. **Tiernan**: Lord of the land.
47. **Tristan**: Sorrowful; sad.
48. **William**: Resolute protector.