Cognomen Ishamudin (Ishamudin 
) , in the world, is a very rare last name. The cognomen Ishamudin is habitual in Malaysia, where it is a rare surname, China, where it is an extremely rare surname, and India. More frequently, Ishamudin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ishamudin | India, China, Malaysia |