Family name เพก (Phek 
, เพก ) , globally, is a rare last name. The surname เพก is characteristic of Malaysia, where it is a rare surname, France, where it is an extremely rare surname, and the United States. More prevalently, เพก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phek | Thailand, Laos, India, Malaysia, China |
| เพก | Thailand |