Cognomen กาบเพชร (Kampet 
, กาบเพชร , Kasabphet ) , globally, is a very rare family name. The family name กาบเพชร is characteristic of Thailand, where it is a very rare surname, Germany, and India, where it is an extremely rare surname. More prevalently, กาบเพชร is the forename as well as the last name.
วงศ์วารเตชะ, and วงษ์สวัสดิ์