Surname Bauyrzhankyzy (Bauyrzhankyzy 
, Бауыржанкызы 
) , in all the world, is a very rare family name. The cognomen Bauyrzhankyzy is characteristic of Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bauyrzhankyzy | Kazakhstan |
| Бауыржанкызы | Kazakhstan, Russia |