Most popular boys’ names in Ireland, 1999
The official ranking as published, with the number of babies given each name. Names with the same count share a rank.
| Rank | Name | Babies |
|---|---|---|
| 1 | Conor | 761 |
| 2 | Sean | 760 |
| 3 | Jack | 743 |
| 4 | James | 629 |
| 5 | Adam | 588 |
| 6 | Michael | 527 |
| 7 | David | 524 |
| 8 | Aaron | 500 |
| 9 | Daniel | 479 |
| 10 | Dylan | 445 |
| 11 | Shane | 444 |
| 12 | Cian | 420 |
| 13 | Ryan | 418 |
| 14 | Luke | 410 |
| 15 | John | 369 |
| 16 | Eoin | 347 |
| 17 | Mark | 345 |
| 18 | Patrick | 343 |
| 19 | Thomas | 332 |
| 20 | Jordan | 308 |
| 21 | Liam | 290 |
| 22 | Jamie | 289 |
| 23 | Stephen | 285 |
| 24 | Matthew | 259 |
| 25 | Oisin | 249 |