Hans-Martin Trepp (9 November 1922 – 17 August 1970) was an ice hockey player for EHC Arosa and the Swiss national team where he scored 83 goals in 94 matches. He won a bronze medal at the 1948 Winter Olympics. He appeared in the World Championships four times, winning three bronze medals in 1950, 1951 and 1953. Trepp played for EHC Arosa from 1939 to 1965, winning seven consecutive national titles from 1951 to 1957. In 2020 he was introduced in to the IIHF All-Time Switzerland Team.