Robert John "Bobby" Benson (May 18, 1894 – September 7, 1965) was a Canadian ice hockey player who competed in the 1920 Summer Olympics. He was the left defender for the Winnipeg Falcons, the Canadian team which won the gold medal. He was born in Winnipeg, Manitoba. In 1921 Benson turned pro. He played two seasons with the Calgary Tigers and then played for the Boston Bruins in their first season in 1924-25. Benson then played minor pro hockey until 1932.