Cognomen Thelion (Thelion 
) , across the world, is a very rare surname. The surname Thelion is characteristic of Egypt, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Likewise, Thelion is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thelion | Saudi Arabia, Egypt, Brazil, United States, United Kingdom |