Family name กรณา (กรณา 
) , across the world, is an extremely rare surname. The family name กรณา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, กรณา is the forename as well as the last name.
กมลาพันธุ์, สมิติศิลป์, and แสงเทียนฉาย