Martti Lauronen (15 October 1913 - 4 June 1987) was a Finnish cross-country skier who competed in the 1930s. He won a gold medal in the 4 × 10 km relay at the 1938 FIS Nordic World Ski Championships. He finished fifth in the 18 km event in those same games.
All results are sourced from the International Ski Federation (FIS).[1]