Most Popular Names Portugal 2012
| Description: | Most popular names for female newborns in Portugal 2012 |
| Source: | Instituto dos Registos e do Notariado (IRN) / Portuguese Institute of Registries and Notaries |
| Series: | Portugal |
| Following list: | 2013 |
| Previous list: | 2011 |
| Highest new entries: | Alícia (new at 47), Luísa (new at 48), Miriam (new at 49), Júlia (new at 50) |
| Largest rises: | Yara +7 (now at 34), Núria +7 (now at 35), Eva +5 (now at 23), Benedita +5 (now at 41), Ariana +5 (now at 30) |
| Largest falls: | Vitória -8 (now at 42), Marta -7 (now at 29), Filipa -5 (now at 38), Carlota -4 (now at 44), Iara -4 (now at 36) |
| Rank | Name | +/- | Graph |
|---|---|---|---|
| 1 | Maria | Graph | |
| 2 | Matilde |  1 | Graph |
| 3 | Leonor |  1 | Graph |
| 4 | Mariana | Graph | |
| 5 | Beatriz | 1 | Graph |
| 6 | Ana | 1 | Graph |
| 7 | Inês | Graph | |
| 8 | Carolina | 1 | Graph |
| 9 | Lara | 1 | Graph |
| 10 | Margarida | Graph | |
| 11 | Sofia | 1 | Graph |
| 12 | Joana | 1 | Graph |
| 13 | Diana | Graph | |
| 14 | Madalena | 3 | Graph |
| 15 | Laura | Graph | |
| 16 | Francisca | 2 | Graph |
| 17 | Rita | 1 | Graph |
| 18 | Luana | 3 | Graph |
| 19 | Sara | 3 | Graph |
| 20 | Mafalda | 1 | Graph |
| 21 | Alice | 3 | Graph |
| 22 | Íris | 1 | Graph |
| 23 | Eva | 5 | Graph |
| 24 | Catarina | 4 | Graph |
| 25 | Clara | 4 | Graph |
| 26 | Gabriela | 1 | Graph |
| 27 | Bianca | 2 | Graph |
| 28 | Constança | 2 | Graph |
| 29 | Marta | 7 | Graph |
| 30 | Ariana | 5 | Graph |
| 31 | Letícia | 5 | Graph |
| 32 | Bruna | 2 | Graph |
| 33 | Daniela | 2 | Graph |
| 34 | Yara | 7 | Graph |
| 35 | Núria | 7 | Graph |
| 36 | Iara | 4 | Graph |
| 37 | Camila | 1 | Graph |
| 38 | Filipa | 5 | Graph |
| 39 | Rafaela | Graph | |
| 40 | Bárbara | 3 | Graph |
| 41 | Benedita | 5 | Graph |
| 42 | Vitória | 8 | Graph |
| 43 | Ema | 1 | Graph |
| 44 | Carlota | 4 | Graph |
| 45 | Raquel | 2 | Graph |
| 46 | Helena | 1 | Graph |
| 47 | Alícia |  | Graph |
| 48 | Luísa | | Graph |
| 49 | Miriam | | Graph |
| 50 | Júlia | | Graph |