Globally, ไตรจักร (ไตรจักร 
, Tripak 
, Trichak 
) is a rare predominantly male, but very seldom female first name. The forename ไตรจักร is habitual in Thailand, where it is a rare masculine name, and India, where it is an extremely rare gender-neutral name. Also, ไตรจักร is the last name as well as the forename.