Last name Dodonu (Dodonu 
) , throughout the world, is a very rare family name. The cognomen Dodonu is habitual in Portugal, where it is a rare surname, Italy, where it is an extremely rare surname, and France. Much less frequently, Dodonu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dodonu | Italy, Portugal, India, France |