Across the world, ครรชนะ (ครรชนะ 
) is a very rare principally boy's, but very seldom female first name. The given name ครรชนะ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare principally boy's, but very seldom feminine name. Very seldom, ครรชนะ is the last name as well as the forename.