Cognomen Nizamudin (Nizamudin 
, Низамудин 
) , in the world, is a rare surname. The last name Nizamudin is habitual in Malaysia, where it is a rare surname, Ethiopia, and Saudi Arabia. In absolute terms, this name is the most popular in Ethiopia, India, and Malaysia. More frequently, Nizamudin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nizamudin | Saudi Arabia, Ethiopia, Malaysia, Afghanistan, India |
| Низамудин | Kazakhstan, Tajikistan, Kyrgyzstan, Russia, Azerbaijan |