Surname Katibu (Katibu 
) , around the world, is a rare cognomen. The surname Katibu is habitual in Tanzania, where it is a very rare surname, Nigeria, and India, where it is an extremely rare surname. Likewise, Katibu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Katibu | Nigeria, United States, India, Tanzania |