| John Storzer | |
| Birth Date: | 31 May 1920 |
| Birth Place: | Mountain, Wisconsin, U.S. |
| Death Place: | Ripon, Wisconsin, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1943 |
| Player Team2: | Wisconsin–River Falls |
| Player Years3: | 1946 |
| Player Team3: | Wisconsin–River Falls |
| Coach Sport1: | Football |
| Coach Years2: | 1947–1956 |
| Coach Team2: | Pulaski HS (WI) |
| Coach Years3: | 1957 |
| Coach Team3: | Ripon (assistant) |
| Coach Years4: | 1958–1973 |
| Coach Team4: | Ripon |
| Coach Sport5: | Baseball |
| Coach Years6: | 1958–1971 |
| Coach Team6: | Ripon |
| Coach Years7: | 1973 |
| Coach Team7: | Ripon |
| Admin Years1: | 1968–1973 |
| Admin Team1: | Ripon |
| Overall Record: | 87–39–4 (college football) 133–76 (college baseball) |
| Championships: | Football 5 MWC (1963–1966, 1968) Baseball 5 MWC (1962–1963, 1965–1967) |
John McClain Storzer (May 31, 1920 – November 1, 1973) was an American football and baseball player and coach and college athletics administrator. He served as the head football coach at Ripon College in Ripon, Wisconsin from 1958 to 1973, compiling a record of 87–39–43.[1] Storzer was also the head baseball coach at Ripon from 1958 to 1971 and in again in 1973, tallying a mark of 133–76.
Storzer died on November 1, 1973, at Ripon Memorial Hospital in Ripon, after suffering a heart attack.[2]