Surname Sichov (Сычов 
, Сычёв , Sichov 
) , in the world, is quite a rare family name. The surname Sichov is characteristic of Belarus, where it is quite a rare surname, Kazakhstan, and North Macedonia, where it is a rare surname. Not in comparison with a country's population, it is commonest in Russia, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Сычов | Kyrgyzstan, Russia, Belarus, Kazakhstan, Ukraine |
| Сычёв | Kyrgyzstan, Russia, Kazakhstan, Belarus, Ukraine |
| Sichov | France, Russia, North Macedonia, Bulgaria, Ukraine |
Sychyov, Сихов, Сичов, Сичьов, Сычев, Сычёв, Дмитрий, Сычёв, Николай, Січов, and ស៊ីចូវ
| dounia sichov French actress and film editor, FR (b. 1980) |
|