Cognomen Bokovaya (Боковая 
, Bokovaya 
) , in the world, is a rare surname. The family name Bokovaya is habitual in Kazakhstan, where it is a rare surname, Russia, and Kyrgyzstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Боковая | Kyrgyzstan, Russia, Kazakhstan, Ukraine |
| Bokovaya | Russia, United States |