Around the world, Wagnon (Wagnon 
) is a very rare boy's given name. The first name Wagnon is habitual in Latin America and the Caribbean, particularly Brazil, where it is a very rare boy's name. Much more frequently, Wagnon is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wagnon | Brazil, Switzerland, France, Ethiopia, United States |
| harvey keith wagnon botanist (b. 1916) |
|