Family name Muonga (Muonga 
) , in the world, is a rare surname. The cognomen Muonga is habitual in Zambia, where it is quite a rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Muonga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Muonga | United Kingdom, Zambia, India |