Ivan Petrovich Novoseltsev (born 23 January 1979 in Golitsyno, Soviet Union) is a Russian professional ice hockey winger. He was drafted in the fourth round, 95th overall, by the Florida Panthers in the 1997 NHL Entry Draft. Drafted from the Russian Superleague's Krylya Sovetov Moscow, Novoseltsev made his North American debut with the Sarnia Sting of the Ontario Hockey League during the 1997–98 season. In the 1998–99 OHL season, he finished with 96 points to rank in the league's top ten in scoring.