Family name Chynybaev (Шыныбаев 
, Chynybaev, Чиныбаев 
) , worldwide, is a rare surname. The last name Chynybaev is habitual in Kazakhstan, where it is quite a rare surname, Azerbaijan, and Kyrgyzstan, where it is a rare surname. Much less frequently, Chynybaev is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Шыныбаев | Russia, Azerbaijan, Kazakhstan |
| Чиныбаев | Azerbaijan, Kazakhstan, Kyrgyzstan |
| Чинибаев | Russia, Kazakhstan, Kyrgyzstan |