Globally, يواني (Yoani 
, يواني) is quite a rare epicene forename. The forename يواني is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is quite a rare predominantly feminine, but very infrequently boy's name, Cuba, where it is quite a rare epicene name, and Panama, where it is a rare feminine name. In absolute terms, this name is the most popular in Latin America and the Caribbean, particularly Mexico, the Dominican Republic, and Cuba. Very seldom, يواني is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Yoani | Dominican Republic, Mexico, Indonesia, Japan, Cuba |