Surname Keophoxay (Keophoxay 
) , in the world, is a very rare cognomen. The family name Keophoxay is characteristic of Laos, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Keophoxay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Keophoxay | Laos, United States |