Surname Zefrino (Zefrino 
) , globally, is an extremely rare family name. The surname Zefrino is habitual in Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname, and Brazil. More prevalently, Zefrino is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zefrino | South Africa, Mexico, Tanzania, India, Brazil |