Cognomen กิจพันธ์ (Mission 
, กิจพันธ์ 
) , throughout the world, is a common family name. The family name กิจพันธ์ is characteristic of Philippines, where it is quite a common surname, Papua New Guinea, where it is quite a rare surname, and Qatar. Measured by absolute frequency, this name is the most popular in Philippines, Bangladesh, and Kenya. Very seldom, กิจพันธ์ is the forename as well as the last name.