Family name เบ็ญจมินทร์ (เบ็ญจมินทร์ 
) , all around the world, is a rare cognomen. The surname เบ็ญจมินทร์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, เบ็ญจมินทร์ is the forename as well as the last name.