Cognomen Ramohauoa (Ramohauoa 
) , globally, is a very rare last name. The surname Ramohauoa is habitual in Sub-Saharan Africa, particularly South Africa, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ramohauoa | South Africa |
Moabi, Rehilwe, Teboho, and Relebohile