Family name Vireak (Vireak 
) , globally, is a very rare cognomen. The last name Vireak is habitual in Cambodia, where it is a rare surname, Malaysia, where it is an extremely rare surname, and China. More prevalently, Vireak is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vireak | China, Cambodia, Thailand, United States, France |