BoysGirls
| Rank | Name | Births |
|---|---|---|
| 301 | 301Kade | 6 |
| 302 | 302Kane | 6 |
| 303 | 303Keegan | 6 |
| 304 | 304Kody | 6 |
| 305 | 305Lincoln | 6 |
| 306 | 306Marcel | 6 |
| 307 | 307Michal | 6 |
| 308 | 308Olivier | 6 |
| 309 | 309Rafael | 6 |
| 310 | 310Rio | 6 |
| 311 | 311Seamus | 6 |
| 312 | 312Tristan | 6 |
| 313 | 313Zachariah | 6 |
| 314 | 314Aj | 5 |
| 315 | 315Antoni | 5 |
| 316 | 316Barry | 5 |
| 317 | 317Braeden | 5 |
| 318 | 318Brodie | 5 |
| 319 | 319Colby | 5 |
| 320 | 320Colm | 5 |
| 321 | 321Connla | 5 |
| 322 | 322Conrad | 5 |
| 323 | 323Cuan | 5 |
| 324 | 324Donncha | 5 |
| 325 | 325Donnchadh | 5 |
| 326 | 326Ellis | 5 |
| 327 | 327Fabian | 5 |
| 328 | 328Frank | 5 |
| 329 | 329Kaden | 5 |
| 330 | 330Lennox | 5 |
| 331 | 331Maksymilian | 5 |
| 332 | 332Morgan | 5 |
| 333 | 333Muhammad | 5 |
| 334 | 334Odin | 5 |
| 335 | 335Ruadhan | 5 |
| 336 | 336Rudi | 5 |
| 337 | 337Se | 5 |
| 338 | 338Spencer | 5 |
| 339 | 339Stuart | 5 |
| 340 | 340Ted | 5 |
| 341 | 341Xander | 5 |
| 342 | 342Albie | 4 |
| 343 | 343Ali | 4 |
| 344 | 344Anton | 4 |
| 345 | 345Barra | 4 |
| 346 | 346Benas | 4 |
| 347 | 347Brandon | 4 |
| 348 | 348Brayden | 4 |
| 349 | 349Cadain | 4 |
| 350 | 350Ciarnan | 4 |
| 351 | 351Coen | 4 |
| 352 | 352Conchur | 4 |
| 353 | 353Conleth | 4 |
| 354 | 354Corbyn | 4 |
| 355 | 355Cruz | 4 |
| 356 | 356Culann | 4 |
| 357 | 357Darius | 4 |
| 358 | 358Davin | 4 |
| 359 | 359Dawid | 4 |
| 360 | 360Dermot | 4 |
| 361 | 361Desmond | 4 |
| 362 | 362Douglas | 4 |
| 363 | 363Eduard | 4 |
| 364 | 364Enzo | 4 |
| 365 | 365Erik | 4 |
| 366 | 366Euan | 4 |
| 367 | 367Finbar | 4 |
| 368 | 368Fionnbharr | 4 |
| 369 | 369Fionntan | 4 |
| 370 | 370Fletcher | 4 |
| 371 | 371Fraser | 4 |
| 372 | 372Frederick | 4 |
| 373 | 373Guy | 4 |
| 374 | 374Heath | 4 |
| 375 | 375Hubert | 4 |
| 376 | 376Ian | 4 |
| 377 | 377Iarlaith | 4 |
| 378 | 378Igor | 4 |
| 379 | 379Isaiah | 4 |
| 380 | 380Jai | 4 |
| 381 | 381Jaxx | 4 |
| 382 | 382Jerome | 4 |
| 383 | 383Jonas | 4 |
| 384 | 384Josiah | 4 |
| 385 | 385Justin | 4 |
| 386 | 386Justinas | 4 |
| 387 | 387Kain | 4 |
| 388 | 388Kajus | 4 |
| 389 | 389Karter | 4 |
| 390 | 390Koby | 4 |
| 391 | 391Kylan | 4 |
| 392 | 392Kyran | 4 |
| 393 | 393Lachlan | 4 |
| 394 | 394Lochlainn | 4 |
| 395 | 395Lochlan | 4 |
| 396 | 396Mylo | 4 |
| 397 | 397Natan | 4 |
| 398 | 398Nikodem | 4 |
| 399 | 399Noel | 4 |
| 400 | 400Oliwier | 4 |
Source: Northern Ireland Statistics and Research Agency (NISRA), Baby Names. © Crown copyright. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1997 to 2025. Coverage: Names given 3 or more times in a year; NISRA records names without accents. Original data · Licence