Family name Charenkova (Charenkova, Шаренкова 
) , in the world, is a rare surname. The surname Charenkova is characteristic of Eastern Europe, particularly Bulgaria, where it is quite a rare surname, Russia, where it is a rare surname, and Belarus. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Russia, Bulgaria, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Шаренкова | Belarus, Ukraine, Russia, Kazakhstan, Bulgaria |