Top 100 baby boy names for births in Ireland during year 2021

Year

Rank	Name	Births
1	1Jack	667
2	2Noah	475
3	3James	442
4	4Rían	418
5	5Conor	360
6	6Liam	353
7	7Seán	347
8	8Charlie	345
9	9Oisín	329
10	10Daniel	325
11	11Cillian	322
12	12Tadhg	318
13	13Michael	310
14	14Fionn	304
15	15Finn	299
16	16Thomas	288
17	17Darragh	273
18	18Luke	268
19	19Patrick	266
20	20Harry	264
21	21Alex	253
22	22Adam	237
23	23Cian	232
24	24Theo	210
25	25Oliver	208
26	26Dylan	205
27	27Jamie	203
28	28John	198
29	29Leo	192
30	30Oscar	189
31	31Ollie	187
32	32Ben	185
33	33Tom	181
34	34Bobby	179
35	35Ryan	172
36	36Tommy	171
37	37Matthew	170
38	38Max	170
39	39Callum	162
40	40Sam	161
41	41Danny	158
42	42Aaron	151
43	43Alexander	150
44	44Alfie	147
45	45Jake	147
46	46Senan	146
47	47Odhran	145
48	48Daithí	144
49	49Mason	143
50	50David	141
51	51Joseph	139
52	52Jacob	137
53	53Ethan	135
54	54Kai	130
55	55Shay	126
56	56Donnacha	122
57	57Luca	121
58	58Sonny	121
59	59William	118
60	60Evan	116
61	61Leon	115
62	62Archie	114
63	63Freddie	113
64	64Lucas	112
65	65Nathan	109
66	66Hugo	108
67	67Joshua	108
68	68Benjamin	106
69	69Arthur	105
70	70Louis	105
71	71Billy	99
72	72Jayden	97
73	73Logan	97
74	74Theodore	96
75	75Aidan	94
76	76Rory	90
77	77Samuel	89
78	78Teddy	88
79	79Eoin	86
80	80Frankie	86
81	81Páidí	84
82	82Jaxon	83
83	83Ronan	82
84	84Zach	82
85	85George	76
86	86Brody	75
87	87Robert	75
88	88Cuan	74
89	89Isaac	74
90	90Shane	72
91	91Cathal	71
92	92Ted	70
93	93Hunter	69
94	94Sebastian	68
95	95Tadgh	68
96	96Tiernan	68
97	97Andrew	67
98	98Martin	67
99	99Edward	66
100	100Eoghan	66

Source: Central Statistics Office (CSO), Ireland, Irish Babies' Names (tables VSA50 and VSA60), licensed under CC BY 4.0. Changes: spellings that differ only by accents (for example Rian and Rían) are counted together. Data years: 1964 to 2025. Coverage: Names with 3 or more registrations in a year. Original data · Licence

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