Family name Mututo (Mututo 
) , in all the world, is a rare last name. The cognomen Mututo is characteristic of Kenya, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Mututo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mututo | India, Nigeria, United States, Kenya |