Cognomen Theofan (Theofan 
) , in all the world, is a very rare last name. The surname Theofan is characteristic of Czechia, where it is a rare surname, Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Theofan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Theofan | Greece, Tanzania, Canada, Czechia, United States |