All over the world, สมมิตต์ (สมมิตต์ 
) is a very rare mostly boy's, but infrequently feminine first name. The given name สมมิตต์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly masculine, but uncommonly girly name. Likewise, สมมิตต์ is the last name as well as the forename.