Last name Julio Ronaldo (Julio Ronaldo 
) , in the world, is an extremely rare family name. The surname Julio Ronaldo is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Julio Ronaldo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Julio Ronaldo | Brazil, Peru, Chile, Ecuador |
Fagundes, and Orellana Montes