Family name Ladukhina (Ladukhina 
, Ладухина 
) , in all the world, is a rare last name. The surname Ladukhina is characteristic of Russia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ladukhina | Russia |
| Ладухина | Ukraine, Kazakhstan, Russia |