Surname กิจรัก (Kitrak 
, กิจรัก , Kijruk ) , around the globe, is a rare family name. The cognomen กิจรัก is habitual in Thailand, where it is a rare surname, and India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kitrak | India, United States, Thailand |
| Kijrak, กิจรัก, Kijruk | Thailand |