Cognomen Noorazan (Noorazan 
) , globally, is a very rare surname. The cognomen Noorazan is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname. More prevalently, Noorazan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Noorazan | Thailand, Malaysia, Singapore |