Surname Poseva (Poseva 
, Посева 
) , in all the world, is a rare family name. The cognomen Poseva is habitual in Russia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Poseva | Canada, Russia, Spain, Ukraine |
| Посева | Russia, Kazakhstan, Ukraine |