Cognomen Chekushkin (Chekushkin 
, Чекушкин 
) , in the world, is quite a rare surname. The cognomen Chekushkin is habitual in Russia, where it is a rare surname, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Chekushkin | Germany, China, Russia |
| Чекушкин | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |