Surname Shaykova (Шайкова 
, Шаикова 
, Shaykova 
) , across the world, is a rare last name. The last name Shaykova is habitual in Belarus, where it is quite a rare surname, Bulgaria, and Kazakhstan, where it is a rare surname. In absolute terms, it is the most numerous in Russia, Belarus, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Шайкова | Kazakhstan, Russia, Belarus, Bulgaria, Ukraine |
| Шаикова | Kyrgyzstan, Kazakhstan, Russia |
| Shaykova | United States, Bulgaria |