Family name Pretos (Pretos 
) , all over the world, is a very rare last name. The surname Pretos is habitual in Philippines, where it is a very rare surname, Brazil, where it is an extremely rare surname, and the United States. Very seldom, Pretos is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pretos | Germany, Philippines, Brazil, United States, India |