Throughout the world, ค้ำ (Kham 
, ค้ำ) is a common epicene first name. The first name ค้ำ is habitual in Mongolia, where it is a common largely female, but seldom masculine name, Laos, where it is quite a rare female name, and Qatar, where it is quite a rare male name. In absolute terms, the name is most common in Mongolia, India, and the United States. Also, ค้ำ is the last name as well as the forename.