Surname Singgun (Singgun 
) , globally, is a very rare cognomen. The family name Singgun is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname, Thailand, and Philippines, where it is an extremely rare surname. Much less frequently, Singgun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Singgun | Malaysia, Thailand, Philippines |