This is a collection of surnames that developed from the work of the Irish Folklore Commission and it is being made available here under an open licence by Gaois, Fiontar & Scoil na Gaeilge, DCU and the National Folklore Collection, UCD. Please note that this is not an authoritative index of surnames, nor has it been edited. Feedback is welcome at More information about the history of the collection is available here.

Surnames in Irish

If the surname contains an initial mutation, do not remove it: Páidín and Pháidín are not identical.

Alphabetical surnames list

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z


Available under Open Database License (ODbL) v1.0

surnames.xml (XML file)