Fritz Zulauf (19 April 1883 – 5 December 1941) was a Swiss sport shooter who competed in the 1920 Summer Olympics.
In 1920, he won a bronze medal in the 30 metre military pistol event and a second bronze medal as a member of the Swiss team in the team 30 metre military pistol competition. He was also part of the Swiss team, which finished ninth in the team 50 metre free pistol competition.