Surname Layu-An (Layu-An 
) , worldwide, is a very rare cognomen. The surname Layu-An is habitual in South-eastern Asia, particularly Philippines, where it is a very rare surname. Much less frequently, Layu-An is the forename as well as the last name. Parts of the name also exists independently as a last name Layu, and a last name An.
| VARIANT | COUNTRY |
|---|---|
| Layu-An | Philippines |