Surname ทองฉาย (ทองฉาย 
) , in the entire world, is a rare cognomen. The last name ทองฉาย is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ทองฉาย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ทองฉาย | Thailand |