Cognomen Yohnni (Yohnni 
) , around the globe, is a very rare surname. The family name Yohnni is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, Honduras, and Mexico, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Venezuela, Mexico, and Nigeria. Likewise, Yohnni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yohnni | Mexico, Peru, Honduras, Venezuela, Nigeria |