BoysGirls
| Rank | Name | Births |
|---|---|---|
| 301 | 301Giles | 4 |
| 302 | 302Greg | 4 |
| 303 | 303Iain | 4 |
| 304 | 304Jean | 4 |
| 305 | 305Jim | 4 |
| 306 | 306Johann | 4 |
| 307 | 307Jon | 4 |
| 308 | 308Jordan | 4 |
| 309 | 309Kris | 4 |
| 310 | 310Mac | 4 |
| 311 | 311Miceal | 4 |
| 312 | 312Oran | 4 |
| 313 | 313Paraic | 4 |
| 314 | 314Peadar | 4 |
| 315 | 315Pio | 4 |
| 316 | 316Quentin | 4 |
| 317 | 317Russell | 4 |
| 318 | 318Senan | 4 |
| 319 | 319Seosamh | 4 |
| 320 | 320Shea | 4 |
| 321 | 321Sheamus | 4 |
| 322 | 322Stefan | 4 |
| 323 | 323Terry | 4 |
| 324 | 324Tiernan | 4 |
| 325 | 325Vivian | 4 |
| 326 | 326Aidrian | 3 |
| 327 | 327Alain | 3 |
| 328 | 328Ambrose | 3 |
| 329 | 329Antonio | 3 |
| 330 | 330Aodhagan | 3 |
| 331 | 331Aodhan | 3 |
| 332 | 332Arnold | 3 |
| 333 | 333Aron | 3 |
| 334 | 334Ashley | 3 |
| 335 | 335Aubrey | 3 |
| 336 | 336Barrie | 3 |
| 337 | 337Basil | 3 |
| 338 | 338Benedict | 3 |
| 339 | 339Cecil | 3 |
| 340 | 340Ciarain | 3 |
| 341 | 341Clyde | 3 |
| 342 | 342Cronan | 3 |
| 343 | 343Daran | 3 |
| 344 | 344Darrell | 3 |
| 345 | 345Darron | 3 |
| 346 | 346Dawn | 3 |
| 347 | 347Donogh | 3 |
| 348 | 348Donough | 3 |
| 349 | 349Emmanuel | 3 |
| 350 | 350Ernest | 3 |
| 351 | 351Fachtna | 3 |
| 352 | 352Feargal | 3 |
| 353 | 353Felix | 3 |
| 354 | 354Garth | 3 |
| 355 | 355Garvan | 3 |
| 356 | 356Gaven | 3 |
| 357 | 357Gilbert | 3 |
| 358 | 358Harry | 3 |
| 359 | 359Hugo | 3 |
| 360 | 360Jefferson | 3 |
| 361 | 361Jesse | 3 |
| 362 | 362Johan | 3 |
| 363 | 363Kerry | 3 |
| 364 | 364Kilian | 3 |
| 365 | 365Kim | 3 |
| 366 | 366Kirk | 3 |
| 367 | 367Leigh | 3 |
| 368 | 368Mervin | 3 |
| 369 | 369Mortimer | 3 |
| 370 | 370Muiris | 3 |
| 371 | 371Nathaniel | 3 |
| 372 | 372Niel | 3 |
| 373 | 373Padhraig | 3 |
| 374 | 374Padriag | 3 |
| 375 | 375Paschal | 3 |
| 376 | 376Quintan | 3 |
| 377 | 377Raphael | 3 |
| 378 | 378Redmond | 3 |
| 379 | 379Reginald | 3 |
| 380 | 380Rodger | 3 |
| 381 | 381Rudi | 3 |
| 382 | 382Sylvester | 3 |
| 383 | 383Valentine | 3 |
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