Family name Belonojko (Белоножко 
, Belonojko 
) , around the globe, is quite a rare cognomen. The last name Belonojko is habitual in Belarus, where it is quite a rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Белоножко | Kazakhstan, Russia, Ukraine, Belarus |
| Belonojko | Georgia, United States |