Most Popular Names Portugal 2010
| Description: | Most popular names for female newborns in Portugal 2010 |
| Source: | Instituto dos Registos e do Notariado (IRN) / Portuguese Institute of Registries and Notaries |
| Series: | Portugal |
| Following list: | 2011 |
| Previous list: | 2009 |
| Highest new entries: | Mariana (new at 6), Lara (new at 7) |
| Largest rises: | Leonor +2 (now at 2), Matilde +1 (now at 4) |
| Largest falls: | Ana -2 (now at 5), Beatriz -1 (now at 3) |
| Rank | Name | +/- | Graph |
|---|---|---|---|
| 1 | Maria | Graph | |
| 2 | Leonor |  2 | Graph |
| 3 | Beatriz |  1 | Graph |
| 4 | Matilde | 1 | Graph |
| 5 | Ana | 2 | Graph |
| 6 | Mariana |  | Graph |
| 7 | Lara | 1 | Graph |
| 8 | Inês | | Graph |
| 9 | Carolina | | Graph |
| 10 | Margarida | | Graph |
| 11 | Joana | | Graph |
| 12 | Sofia | | Graph |
| 13 | Diana | | Graph |
| 14 | Francisca | | Graph |
| 15 | Madalena | | Graph |
| 16 | Rita | | Graph |
| 17 | Sara | | Graph |
| 18 | Laura | | Graph |