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