Last name Atumu (Atumu 
) , all around the world, is a rare family name. The surname Atumu is habitual in Nigeria, where it is a rare surname, Tanzania, and the United Kingdom, where it is an extremely rare surname. Likewise, Atumu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Atumu | Nigeria, India, Brazil, United Kingdom, Tanzania |