Last name Ahmad Hishamuddin (Ahmad Hishamuddin 
) , worldwide, is a very rare cognomen. The cognomen Ahmad Hishamuddin is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname. Likewise, Ahmad Hishamuddin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ahmad Hishamuddin | Malaysia |