Surname ชัยภักดิ์ (ชัยภักดิ์ 
, Chaiyapak , Jaipuck ) , around the world, is a rare family name. The last name ชัยภักดิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Also, ชัยภักดิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chaiyapak, Jaipuck, ชัยภักดิ์ | Thailand |
| Chaiphak | Thailand, United States |
Chaiapak, Chaiipak, Chaipacdee, Chaipagdee, Chaipak, Chaipakde, Chaipakkasem, Chaipaknat, Chaipaknee, Chaipaksee, Chaipaktecha, Chaipamnya, Chaiphakde, Chaiphaksa, Chaipuck, Chaipuckdee, Chaipukde, Chaipukpaivan, and Chaiyapuck