Surname Muchenga (Muchenga 
) , worldwide, is a rare cognomen. The surname Muchenga is habitual in Zimbabwe, where it is quite a rare surname, Qatar, where it is a rare surname, and Mozambique. Not in comparison with a country's population, it is commonest in Zimbabwe, Mozambique, and Portugal.
| VARIANT | COUNTRY |
|---|---|
| Muchenga | Zimbabwe, Portugal, Mozambique, Qatar, South Africa |