Family name Борай (Borai 
, Boray 
, Boraj 
) , globally, is quite a rare surname. The surname Борай is characteristic of Albania, where it is quite a rare surname, Egypt, and Sudan, where it is a rare surname. Measured by absolute frequency, it is commonest in Egypt, India, and Sudan. Very seldom, Борай is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Borai | Japan, Sudan, Egypt, United States, India |
| Boray | Turkey, Indonesia, Sudan, Egypt, India |
| Boraj | Turkey, United States, India, Greece, Albania |
| Борай | Kyrgyzstan, Kazakhstan, Russia, Ukraine |