Surname Khudobina (Худобина 
, Khudobina 
) , in all the world, is a rare cognomen. The cognomen Khudobina is characteristic of Russia, where it is a rare surname, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Худобина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Khudobina | Russia, United States |