Cognomen Mutambu (Mutambu 
) , globally, is a rare last name. The surname Mutambu is habitual in Sub-Saharan Africa, particularly Zimbabwe, where it is quite a rare surname, Kenya, where it is a rare surname, and South Africa, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mutambu | Zimbabwe, United States, United Kingdom, Kenya, South Africa |
| tendai mutambu Zimbabwean-New Zealand writer and curator, NZ |
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| joe musyimi mutambu Kenyan politician |
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