BoysGirls
| Rank | Name | Births |
|---|---|---|
| 401 | 401Ari | 3 |
| 402 | 402Arijus | 3 |
| 403 | 403Aron | 3 |
| 404 | 404August | 3 |
| 405 | 405Axel | 3 |
| 406 | 406Ayaan | 3 |
| 407 | 407Barney | 3 |
| 408 | 408Beauden | 3 |
| 409 | 409Bentley | 3 |
| 410 | 410Bobbie | 3 |
| 411 | 411Brandon | 3 |
| 412 | 412Bryson | 3 |
| 413 | 413Caelum | 3 |
| 414 | 414Cason | 3 |
| 415 | 415Cathan | 3 |
| 416 | 416Chulainn | 3 |
| 417 | 417Cj | 3 |
| 418 | 418Clark | 3 |
| 419 | 419Conchur | 3 |
| 420 | 420Connaire | 3 |
| 421 | 421Culainn | 3 |
| 422 | 422Deacon | 3 |
| 423 | 423Dennis | 3 |
| 424 | 424Devon | 3 |
| 425 | 425Drew | 3 |
| 426 | 426Dubhaltach | 3 |
| 427 | 427Eamonn | 3 |
| 428 | 428Elijus | 3 |
| 429 | 429Eoghain | 3 |
| 430 | 430Ephraim | 3 |
| 431 | 431Euan | 3 |
| 432 | 432Eunan | 3 |
| 433 | 433Faolan | 3 |
| 434 | 434Fionnbharr | 3 |
| 435 | 435Fiontan | 3 |
| 436 | 436Forrest | 3 |
| 437 | 437Freddy | 3 |
| 438 | 438Ger | 3 |
| 439 | 439Greyson | 3 |
| 440 | 440Iarla | 3 |
| 441 | 441Ibrahim | 3 |
| 442 | 442Jaiden | 3 |
| 443 | 443Jarlath | 3 |
| 444 | 444Jaxx | 3 |
| 445 | 445Jerry | 3 |
| 446 | 446Jett | 3 |
| 447 | 447Jody | 3 |
| 448 | 448Kade | 3 |
| 449 | 449Kal | 3 |
| 450 | 450Karter | 3 |
| 451 | 451Kasen | 3 |
| 452 | 452Kason | 3 |
| 453 | 453Kelvin | 3 |
| 454 | 454Kent | 3 |
| 455 | 455Knox | 3 |
| 456 | 456Kobie | 3 |
| 457 | 457Kodi | 3 |
| 458 | 458Kyran | 3 |
| 459 | 459Lennox | 3 |
| 460 | 460Loughlin | 3 |
| 461 | 461Luka | 3 |
| 462 | 462Maddox | 3 |
| 463 | 463Magnus | 3 |
| 464 | 464Marcel | 3 |
| 465 | 465Marco | 3 |
| 466 | 466Matas | 3 |
| 467 | 467Matteo | 3 |
| 468 | 468Maxwell | 3 |
| 469 | 469Mikolaj | 3 |
| 470 | 470Miles | 3 |
| 471 | 471Mohamed | 3 |
| 472 | 472Nathaniel | 3 |
| 473 | 473Neil | 3 |
| 474 | 474Nicholas | 3 |
| 475 | 475Noel | 3 |
| 476 | 476Omar | 3 |
| 477 | 477Pat | 3 |
| 478 | 478Pauric | 3 |
| 479 | 479Philip | 3 |
| 480 | 480Piaras | 3 |
| 481 | 481Pol | 3 |
| 482 | 482Porter | 3 |
| 483 | 483Preston | 3 |
| 484 | 484Quinton | 3 |
| 485 | 485Reagan | 3 |
| 486 | 486Rogan | 3 |
| 487 | 487Rohan | 3 |
| 488 | 488Russell | 3 |
| 489 | 489Seadna | 3 |
| 490 | 490Seosamh | 3 |
| 491 | 491Teddie | 3 |
| 492 | 492Terence | 3 |
| 493 | 493Tim | 3 |
| 494 | 494Tony | 3 |
| 495 | 495Ty | 3 |
| 496 | 496Victor | 3 |
| 497 | 497Zachariah | 3 |
| 498 | 498Zak | 3 |
| 499 | 499Zander | 3 |
| 500 | 500Zayn | 3 |
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