Surname Norsham (Norsham 
) , across the world, is a rare last name. The last name Norsham is habitual in Malaysia, where it is quite a rare surname, Singapore, where it is a very rare surname, and China, where it is an extremely rare surname. Also, Norsham is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Norsham | Philippines, Singapore, United States, Malaysia, China |