Family name Mwitha (Mwitha 
) , globally, is a rare cognomen. The family name Mwitha is characteristic of Sub-Saharan Africa, particularly Zambia, where it is a rare surname, Malawi, and Kenya. Very seldom, Mwitha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mwitha | Tanzania, India, Malawi, Kenya, Zambia |