Cognomen Sadikhusain (Sadikhusain 
) , around the world, is an extremely rare family name. The last name Sadikhusain is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname. More frequently, Sadikhusain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadikhusain | India, Malaysia |