Surname Papatu (Papatu 
) , globally, is a very rare family name. The surname Papatu is habitual in Tanzania, where it is a very rare surname, the United States, where it is an extremely rare surname, and Nigeria. Likewise, Papatu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Papatu | Tanzania, India, Nigeria, United States, South Africa |