Cognomen Jommo (Jommo 
) , around the world, is a rare last name. The surname Jommo is characteristic of Kenya, where it is a rare surname, Tanzania, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Jommo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jommo | Tanzania, South Africa, Kenya, United Kingdom, India |