Cognomen Sihabu (Sihabu 
) , in all the world, is a very rare family name. The family name Sihabu is characteristic of Sub-Saharan Africa, particularly Tanzania, where it is a very rare surname. Likewise, Sihabu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sihabu | Tanzania, India, Nigeria |