Surname Noorudin (Noorudin 
) , across the world, is a rare cognomen. The surname Noorudin is habitual in Malaysia, where it is a rare surname, Pakistan, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, Noorudin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Noorudin | Pakistan, India, Afghanistan, Malaysia, Saudi Arabia |