Cognomen Leoson (Leoson 
) , across the world, is a rare surname. The last name Leoson is characteristic of Sweden, where it is a rare surname, Tanzania, where it is a very rare surname, and Spain. Likewise, Leoson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leoson | Germany, Sweden, Spain, Tanzania, Brazil |
| markus leoson Swedish musician, SE (b. 1970) |
|