Surname Roello (Roello 
) , in the world, is a very rare last name. The family name Roello is habitual in Italy, where it is a very rare surname, Argentina, and Brazil, where it is an extremely rare surname. Likewise, Roello is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roello | Brazil, Argentina, United States, Philippines, Italy |