BoysGirls
| Rank | Name | Births |
|---|---|---|
| 301 | 301Kaela | 5 |
| 302 | 302Karen | 5 |
| 303 | 303Keeva | 5 |
| 304 | 304Kerrie | 5 |
| 305 | 305Kirstin | 5 |
| 306 | 306Mairead | 5 |
| 307 | 307Marie | 5 |
| 308 | 308Melanie | 5 |
| 309 | 309Nikki | 5 |
| 310 | 310Nina | 5 |
| 311 | 311Riona | 5 |
| 312 | 312Seana | 5 |
| 313 | 313Siobhan | 5 |
| 314 | 314Una | 5 |
| 315 | 315Vicky | 5 |
| 316 | 316Aideen | 4 |
| 317 | 317Alexa | 4 |
| 318 | 318Ana | 4 |
| 319 | 319Anastasia | 4 |
| 320 | 320Angela | 4 |
| 321 | 321Annabelle | 4 |
| 322 | 322Arabella | 4 |
| 323 | 323Cadhla | 4 |
| 324 | 324Cait | 4 |
| 325 | 325Casie | 4 |
| 326 | 326Cate | 4 |
| 327 | 327Catriona | 4 |
| 328 | 328Charlize | 4 |
| 329 | 329Christine | 4 |
| 330 | 330Codie | 4 |
| 331 | 331Darcy | 4 |
| 332 | 332Demi-Lee | 4 |
| 333 | 333Erinn | 4 |
| 334 | 334Fay | 4 |
| 335 | 335Halle | 4 |
| 336 | 336Harriet | 4 |
| 337 | 337Heidi | 4 |
| 338 | 338Hope | 4 |
| 339 | 339Isobel | 4 |
| 340 | 340Judith | 4 |
| 341 | 341Judy | 4 |
| 342 | 342Julia | 4 |
| 343 | 343Julie | 4 |
| 344 | 344Katie-Leigh | 4 |
| 345 | 345Katlyn | 4 |
| 346 | 346Kellie | 4 |
| 347 | 347Kezia | 4 |
| 348 | 348Kirstyn | 4 |
| 349 | 349Laurie | 4 |
| 350 | 350Lauryn | 4 |
| 351 | 351Layla | 4 |
| 352 | 352Leanne | 4 |
| 353 | 353Maddie | 4 |
| 354 | 354Madeline | 4 |
| 355 | 355Marianne | 4 |
| 356 | 356Marissa | 4 |
| 357 | 357Matilda | 4 |
| 358 | 358Neamh | 4 |
| 359 | 359Oonagh | 4 |
| 360 | 360Reagan | 4 |
| 361 | 361Regan | 4 |
| 362 | 362Ria | 4 |
| 363 | 363Rosemary | 4 |
| 364 | 364Saffron | 4 |
| 365 | 365Seaneen | 4 |
| 366 | 366Serena | 4 |
| 367 | 367Siofra | 4 |
| 368 | 368Sofia | 4 |
| 369 | 369Stella | 4 |
| 370 | 370Tabitha | 4 |
| 371 | 371Xin | 4 |
| 372 | 372Aimee-Lee | 3 |
| 373 | 373Aisha | 3 |
| 374 | 374Alysha | 3 |
| 375 | 375Amanda | 3 |
| 376 | 376Antonia | 3 |
| 377 | 377Aobh | 3 |
| 378 | 378Aoibhe | 3 |
| 379 | 379April | 3 |
| 380 | 380Asha | 3 |
| 381 | 381Autumn | 3 |
| 382 | 382Becky | 3 |
| 383 | 383Billie-Jo | 3 |
| 384 | 384Broghan | 3 |
| 385 | 385Brona | 3 |
| 386 | 386Bronwyn | 3 |
| 387 | 387Caiomhe | 3 |
| 388 | 388Carmen | 3 |
| 389 | 389Carolyn | 3 |
| 390 | 390Catelyn | 3 |
| 391 | 391Cathy | 3 |
| 392 | 392Chardonnay | 3 |
| 393 | 393Cindy | 3 |
| 394 | 394Cody | 3 |
| 395 | 395Dearbhail | 3 |
| 396 | 396Deborah | 3 |
| 397 | 397Deirbhile | 3 |
| 398 | 398Donna | 3 |
| 399 | 399Drew | 3 |
| 400 | 400Edel | 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