Cognomen Chaykivska (Chaykivska 
) , globally, is a very rare surname. The surname Chaykivska is habitual in Greece, where it is a very rare surname, Spain, where it is an extremely rare surname, and Ukraine. In absolute terms, it is commonest in Greece, the United States, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Chaykivska | Spain, United States, Greece, Ukraine |
Chaikivska, Чайківська, and Чаыкивска