Top 100 Irish Last Names

Welcome to the top 100 irish last names.

The Top 100 Irish Last Names List

These are the top 100 Irish Last Names for 2024.

1. Higgins
2. Doherty
3. O'Sullivan
4. Byrne
5. O'Sullivan
6. Kennedy
7. Ryan
8. Reilly
9. Fitzgerald
10. McMillan
11. O'Sullivan
12. Reilly
13. Kavanagh
14. Higgins
15. O'Sullivan
16. Murphy
17. Doyle
18. Higgins
19. O'Neill
20. O'Sullivan
21. Regan
22. Kelly
23. O'Sullivan
24. Higgins
25. Hogan
26. O'Connor
27. Ryan
28. McLaughlin
29. Hogan
30. Kavanagh
31. O'Sullivan
32. Gallagher
33. Kelly
34. O'Brien
35. Walsh
36. Walsh
37. The Irish last name "Murphy" is not in the list provided.
38. O'Sullivan
39. Fitzgerald
40. O'Sullivan
41. Kelly
42. Kennedy
43. Regan
44. Higgins
45. Walsh
46. Kelly
47. O'Connor
48. Byrne
49. Walsh
50. O'Connor
51. Murphy
52. Reilly
53. Kennedy
54. Kavanagh
55. Walsh
56. McLaughlin
57. Kennedy
58. O'Sullivan
59. O'Sullivan
60. O'Sullivan
61. Cunningham
62. Doherty
63. Donnelly
64. O'Sullivan
65. Sullivan
66. McCarthy
67. Walsh
68. Walsh
69. Gallagher
70. Higgins
71. O'Sullivan
72. O'Sullivan
73. O'Connor
74. Kennedy
75. Kelly
76. Smith
77. Higgins
78. Smith
79. Quinn
80. Mahoney
81. O'Reilly
82. Murphy
83. McCarthy
84. Walsh
85. Walsh
86. Byrne
87. Murphy
88. O'Brien
89. Sullivan
90. Hogan
91. O'Sullivan
92. Sullivan
93. Murphy
94. Ryan
95. O'Reilly
96. Murphy
97. McCarthy
98. Sullivan
99. Nolan
100. O'Brien

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