All over the world, เตรียมใจ (เตรียมใจ 
) is a very rare primarily female, but very infrequently boy's forename. The given name เตรียมใจ is habitual in South-eastern Asia, particularly Thailand, where it is a rare primarily feminine, but very seldom masculine name. Much less frequently, เตรียมใจ is the last name as well as the forename.