Surname Hayor (Hayor 
) , in all the world, is a very rare cognomen. The family name Hayor is habitual in Thailand, where it is a very rare surname, Nigeria, and Argentina, where it is an extremely rare surname. Likewise, Hayor is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hayor | United States, Nigeria, Thailand, Argentina |