In the entire world, Biley (Biley 
, Билей 
) is a very rare dominantly masculine, but infrequently girly first name. The given name Biley is characteristic of Albania, where it is a rare male name, and India, where it is an extremely rare dominantly male, but uncommonly female name. More prevalently, Biley is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Biley | Ivory Coast, Canada, Spain, United States, United Kingdom |
| Билей | Belarus, Kazakhstan, Russia, Ukraine |