Family name Atopo (Atopo 
) , across the world, is a very rare surname. The cognomen Atopo is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a rare surname, and Brazil, where it is an extremely rare surname. Very seldom, Atopo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Atopo | Brazil, India, Nigeria, Venezuela |