Family name Валадов (Valadov 
, Валадов 
) , all around the world, is a very rare cognomen. The cognomen Валадов is habitual in Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Very seldom, Валадов is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valadov | Russia, Lithuania |
| Валадов | Russia, Ukraine |