Cognomen Riposio (Riposio 
) , in the world, is a rare last name. The surname Riposio is habitual in Italy, where it is a rare surname, Argentina, where it is an extremely rare surname, and Canada. Much less frequently, Riposio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Riposio | Italy, United States, Canada, Argentina |