Olympic medal record
Men's Ice hockey
Bronze medal – third place 1928 St. Moritz Team Competition

Friedrich Hermann Heinrich "Fritz" Kraatz (4 February 1906 – 15 January 1992) was a Swiss ice hockey player who competed in the 1928 Winter Olympics.

He was a member of the Swiss ice hockey team, which won the bronze medal.

Preceded byPaul Loicq President of the LIHG 1947–48 Succeeded byW. G. Hardy Preceded byW. G. Hardy President of the IIHF 1951–54 Succeeded byWalter Brown