Cognomen Solomatnikov (Solomatnikov 
, Соломатников 
) , around the globe, is a rare last name. The family name Solomatnikov is habitual in Russia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in Russia, Kazakhstan, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Solomatnikov | United States, Russia, Spain, Israel |
| Соломатников | Russia, Kazakhstan, Ukraine |