Family name Sinelnikow (Синельников 
, Sinelnikow 
) , all over the world, is quite a common surname. The last name Sinelnikow is habitual in Russia, where it is quite a rare surname, Belarus, and Kazakhstan. In absolute terms, this name is the most popular in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Синельников | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Sinelnikow | Germany, France |
Sinel'Nikov, and Sinelnikov
| tatjana olga sinelnikow Danish painter, DK (b. 1917) |
|