Globally, Zamzamu (Zamzamu 
) is a rare mostly female, but uncommonly masculine forename. The forename Zamzamu is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a rare female name, and Nigeria, where it is an extremely rare male name. Very seldom, Zamzamu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Zamzamu | Tanzania, Nigeria |