| Surname | Mother Tongue | State Of Origin |
|---|---|---|
| Pacheco | (Christian) | |
| Paes | (Christian) | |
| Pais | (Christian) | |
| Paiva | (Christian) | |
| Palha | (Christian) | |
| Palmeira | (Christian) | |
| Peixote | (Christian) | |
| Pereira | (Christian) | |
| Peres | (Christian) | |
| Picardo | (Christian) | |
| Pimenta | (Christian) | |
| Pinheiro | (Christian) | |
| Pinho | (Christian) | |
| Pinto | (Christian) | |
| Pires | (Christian) | |
| Po | (Christian) | |
| Prazeres | (Christian) |