Family name Spiridonow (Спиридонов 
, Spiridonow 
) , around the globe, is a common surname. The last name Spiridonow is characteristic of Russia, where it is quite a common surname, Belarus, and Kazakhstan, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Eastern Europe, particularly Russia, Ukraine, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Спиридонов | Ukraine, Belarus, Azerbaijan, Russia, Kazakhstan |
| Spiridonow | United States, Germany |
| wołodymyr spiridonow association football player (b. 1941) |
|