Poltoranin

Poltoranin (Полторанин) is a Russian masculine surname, its feminine counterpart is Poltoranina. It may refer to
 * Alexey Poltoranin (born 1987), Kazakh cross-country skier
 * Olga Poltoranina (born 1987), Kazakhstani biathlete, wife of Alexey
 * Mikhail Poltoranin (born 1939), Russian journalist and politician