| Jack Henry | |
| Birth Date: | 1 March 1926 |
| Birth Place: | San Antonio, Texas, U.S. |
| Death Place: | San Antonio, Texas, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1948–1949 |
| Player Team2: | Southwest Texas State |
| Player Sport3: | Basketball |
| Player Years4: | 1948–1950 |
| Player Team4: | Southwest Texas State |
| Player Sport5: | Baseball |
| Player Years6: | 1949–1950 |
| Player Team6: | Southwest Texas State |
| Coach Sport1: | Football |
| Coach Years2: | 1951–1957 |
| Coach Team2: | Mercedes HS (TX) |
| Coach Years3: | 1958–1959 |
| Coach Team3: | McAllen HS (TX) |
| Coach Years4: | 1960 |
| Coach Team4: | Southwest Texas State |
| Coach Years5: | 1961–1964 |
| Coach Team5: | Harlingen HS (TX) |
| Coach Years6: | 1965–1969 |
| Coach Team6: | Robstown HS (TX) |
| Coach Years7: | 1970 |
| Coach Team7: | Pearland HS (TX) |
| Coach Years8: | 1974 |
| Coach Team8: | Marble Falls HS (TX) |
| Overall Record: | 2–8 (college) |
Jack R. Henry (March 1, 1926 – September 2, 2018) was an American football player and coach. He served as the head football coach at Texas State University (then known as Southwest Texas State University) for a single season, in 1960, compiling a record of 2–8.[1]
Henry was a multiple-sport athlete at Southwest Texas State and was later inducted into the Texas High School Coaches Association Hall of Fame.[2]