| Description: | Most popular names for male newborns in Brazil 2011 |
| Source: | Inofficial list, done by BabyCenter Brasil, based on the names of 60'000 newborns registered on their website |
| Series: | Brazil |
| Following list: | 2012 |
| Previous list: | 2010 |
| Highest new entries: | Cauã (new at 17), Lucca (new at 32), Thiago (new at 33), Tomás (new at 52), Ian (new at 57) |
| Largest rises: | Benjamin +39 (now at 46), Enzo Gabriel +33 (now at 48), João Miguel +28 (now at 70), Carlos Eduardo +21 (now at 39), Joaquim +21 (now at 50) |
| Largest falls: | João Lucas -30 (now at 97), Diego -25 (now at 84), Enrico -23 (now at 96), Giovanni -21 (now at 82), Henry -18 (now at 92) |
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