Surname Mabusi (Mabusi 
) , globally, is a rare family name. The surname Mabusi is habitual in Tanzania, 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. Also, Mabusi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mabusi | Tanzania, South Africa, United Kingdom, United States, India |