Last name ไตรเมศวร์ (ไตรเมศวร์ 
) , all around the world, is a very rare cognomen. The family name ไตรเมศวร์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ไตรเมศวร์ is the forename as well as the last name.