| Description: | Most popular names for female newborns in Ireland 2004 |
| Source: | Central Statistics Office Ireland (CSO) |
| Series: | Ireland |
| Following list: | 2005 |
| Previous list: | 2003 |
| Highest new entries: | Isabel (new at 67), Orlaith (new at 83), Kayla (new at 88), Alex (new at 93), Sara (new at 94) |
| Largest rises: | Sophia +29 (now at 71), Isabelle +24 (now at 76), Aoibhe +20 (now at 74), Alexandra +20 (now at 68), Amber +16 (now at 78) |
| Largest falls: | Lisa -27 (now at 91), Claire -25 (now at 86), Michelle -17 (now at 94), Ruth -15 (now at 79), Leanne -14 (now at 94) |