BoysGirls
| Rank | Name | Births |
|---|---|---|
| 501 | 501Joanna | 3 |
| 502 | 502Joanne | 3 |
| 503 | 503Josephine | 3 |
| 504 | 504Juliette | 3 |
| 505 | 505Kacey | 3 |
| 506 | 506Kaila | 3 |
| 507 | 507Kaitlynn | 3 |
| 508 | 508Kasey | 3 |
| 509 | 509Kassie | 3 |
| 510 | 510Katelynn | 3 |
| 511 | 511Kaya | 3 |
| 512 | 512Kelsi | 3 |
| 513 | 513Kelsie | 3 |
| 514 | 514Kiara | 3 |
| 515 | 515Kiera | 3 |
| 516 | 516Kimberley | 3 |
| 517 | 517Klara | 3 |
| 518 | 518Kourtney | 3 |
| 519 | 519Kristina | 3 |
| 520 | 520Krystal | 3 |
| 521 | 521Laci | 3 |
| 522 | 522Leanna | 3 |
| 523 | 523Leja | 3 |
| 524 | 524Lilia | 3 |
| 525 | 525Lilianna | 3 |
| 526 | 526Lilli | 3 |
| 527 | 527Lori | 3 |
| 528 | 528Lotti | 3 |
| 529 | 529Louisa | 3 |
| 530 | 530Luisa | 3 |
| 531 | 531Maisey | 3 |
| 532 | 532Maizie | 3 |
| 533 | 533Mariah | 3 |
| 534 | 534Marie | 3 |
| 535 | 535Marley | 3 |
| 536 | 536May | 3 |
| 537 | 537Mazie | 3 |
| 538 | 538Meghan | 3 |
| 539 | 539Meia | 3 |
| 540 | 540Melanie | 3 |
| 541 | 541Melanija | 3 |
| 542 | 542Mia-Rose | 3 |
| 543 | 543Milly | 3 |
| 544 | 544Mylah | 3 |
| 545 | 545Naoimh | 3 |
| 546 | 546Nessa | 3 |
| 547 | 547Nikita | 3 |
| 548 | 548Oonagh | 3 |
| 549 | 549Orlaigh | 3 |
| 550 | 550Rebeka | 3 |
| 551 | 551Regan | 3 |
| 552 | 552Riley | 3 |
| 553 | 553Saerlaith | 3 |
| 554 | 554Seren | 3 |
| 555 | 555Shania | 3 |
| 556 | 556Shelby | 3 |
| 557 | 557Sofie | 3 |
| 558 | 558Sophia-Grace | 3 |
| 559 | 559Stephanie | 3 |
| 560 | 560Susannah | 3 |
| 561 | 561Sylvie | 3 |
| 562 | 562Tabitha | 3 |
| 563 | 563Teresa | 3 |
| 564 | 564Tessa | 3 |
| 565 | 565Tiffany | 3 |
| 566 | 566Ugne | 3 |
| 567 | 567Whitney | 3 |
| 568 | 568Zarah | 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