Nikolay Sergeyevich Morilov (Russian: ??????? ?????´???? ???????) (born August 11, 1986 in Perm) is a Russian cross-country skier who has been competing since 2004.
He won two medals at the FIS Nordic World Ski Championships with a silver in the team sprint (2007) and a bronze in the individual sprint (2009).
Morilov has two individual victories at the junior level of cross country up to 10 km, both in 2004.
Morilov won bronze with Alexey Petukhov in the Team Sprint at the 2010 Winter Olympics in Vancouver.