Cognomen Stifo (Stifo 
) , in the world, is an extremely rare last name. The surname Stifo is characteristic of Israel, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Stifo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stifo | Israel, United States |