Cognomen Thazan (Thazan 
) , worldwide, is a rare family name. The family name Thazan is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname, and Myanmar. Likewise, Thazan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thazan | Philippines, Myanmar, Malaysia, South Africa |