Last name Muunganirwa (Muunganirwa 
) , all over the world, is a rare cognomen. The cognomen Muunganirwa is characteristic of Zimbabwe, where it is quite a rare surname, South Africa, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Muunganirwa | United States, Zimbabwe, South Africa |