Cognomen Fathan (Fathan 
) , around the world, is quite a common family name. The cognomen Fathan is characteristic of Indonesia, where it is quite a rare surname, Malaysia, where it is a rare surname, and Morocco. In absolute terms, it is the most numerous in Indonesia, India, and Malaysia. Likewise, Fathan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fathan | Kenya, Morocco, India, Indonesia, Malaysia |