Worldwide, Yumu (يوم 
, Yumu 
, Юму 
) is quite a common epicene forename. The given name Yumu is habitual in Egypt, where it is quite a rare gender-neutral name, Libya, and Iraq. Not in comparison with a country's population, it most frequently occurs in Egypt, Iraq, and Sudan. Much less frequently, Yumu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| يوم | Sudan, Libya, Saudi Arabia, Iraq, Egypt |
| Yumu | Philippines, Malaysia, China, India, Nigeria |
| Юму | Russia, Kazakhstan |