Surname Poddubitskaya (Poddubitskaya 
, Поддубицкая 
) , globally, is a very rare family name. The surname Poddubitskaya is habitual in Belarus, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Poddubitskaya | Belarus |
| Поддубицкая | Kazakhstan, Russia, Belarus |