Family name Reïza-Gedéon (Reïza-Gedéon 
) , across the world, is an extremely rare cognomen. Predominantly, Reïza-Gedéon is the forename as well as the last name. Parts of the name also exists independently as a first name Reïza, and a first name Gedéon.
| VARIANT | COUNTRY |
|---|---|
| Reïza-Gedéon | Democratic Republic of the Congo |