Family name Peniti (Peniti 
, Alfinete 
) , around the world, is a rare surname. The surname Peniti is habitual in Mozambique, where it is quite a rare surname, Portugal, where it is a rare surname, and Brazil, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Peniti | Italy, India |
| Alfinete | Portugal, South Africa, United States, Brazil, Mozambique |