Last name เอลฟ์ (En 
, Elf , เอลฟ์) , throughout the world, is a common family name. The last name เอลฟ์ is habitual in South-eastern Asia, particularly Malaysia, where it is quite a common surname, Singapore, and Brunei, where it is quite a rare surname. Not in comparison with a country's population, the name is most common in Malaysia, China, and India. Likewise, เอลฟ์ is the forename as well as the last name.