In the entire world, Esion (Esion 
) is a very rare dominantly masculine, but seldom feminine forename. The first name Esion is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a very rare male name. Much less frequently, Esion is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Esion | China, Nigeria, Tanzania, Argentina, Brazil |