Family name ម៉ាត់ទើ (ម៉ាត់ទើ 
) , throughout the world, is an extremely rare last name. The cognomen ម៉ាត់ទើ is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Very seldom, ម៉ាត់ទើ is the forename as well as the last name.