Family name เกศา (Kesa 
, เกศา ) , in all the world, is quite a common surname. The surname เกศา is habitual in Estonia, where it is quite a common surname, Papua New Guinea, where it is quite a rare surname, and Finland. In absolute terms, it is the most numerous in India, Thailand, and Indonesia. More prevalently, เกศา is the forename as well as the last name.