In all the world, สุรจันทร์ (สุรจันทร์ 
) is a very rare mostly masculine, but seldom feminine first name. The first name สุรจันทร์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly male, but uncommonly female name. Likewise, สุรจันทร์ is the last name as well as the forename.