Irish Surname Index

This is a collection of surnames that developed from the work of the Irish Folklore Commission. More information

Alphabetical surnames list

  1. a
  2. á
  3. b
  4. c
  5. d
  6. e
  7. é
  8. f
  9. g
  10. h
  11. i
  12. í
  13. j
  14. k
  15. l
  16. m
  17. n
  18. o
  19. ó
  20. p
  21. q
  22. r
  23. s
  24. t
  25. u
  26. ú
  27. v
  28. w
  29. y

Results

  1. Jackman Jackson · Mac Siacais
  2. Jackson Jackman · Mac Siacais
  3. Jameson Mac Séamuis
  4. Jennings Ó Ceoinín · Ciúinín · Mac Eoinín · Mac Eóinín · Mac Seinín · Mac Sheoinín
  5. Jiles Giles · Ó Glaisne
  6. Johnson Coen · Cowan · Coyne · Mac Eoghain · Mac Eoin · McGeown · Johnston · Johnstone · McKeon · McKeown · Owens · Mac Seághain · Mac Seáin · McShane
  7. Johnston Mac Eoghain · Mac Eoin · Johnson · Johnstone · McKeon · McKeown · Mac Seághain · Mac Seáin · McShane
  8. Johnstone Johnson · Johnston · Mac Seáin
  9. Jones McGeown · McKeown · Mac Seáin · Mac Seoin
  10. Jordan Ó Ciúrtáin · Mac Cruitín · Mac Curtáin · McCurtin · Mac Shiúrdáin · Mac Shiúrtáin · Ó Siúrdáin
  11. Judge Mac an Bhreitheamhain · Mac an Bhreithimh · Breheny

The index data are 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 eolas@duchas.ie.

Machine-readable data

Available under Open Database License (ODbL) v1.0

surnames.xml (XML file)