Surname Hasmuni (Hasmuni 
) , in the entire world, is a rare family name. The surname Hasmuni is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname, Singapore, and Indonesia, where it is a very rare surname. Much less frequently, Hasmuni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hasmuni | India, Malaysia, Indonesia, Singapore |