VarkinoVarkino is a rural locality in Gornobalykleyskoye Rural Settlement, Dubovsky District, Volgograd Oblast, Russia. The population was 150 as of 2010. There are 5 streets.GeographyVarkino is located in steppe, on the Balykleyka River, 88 km north of Dubovka by road. Romanovka is the nearest rural locality.