Don Leo Jonathan
| Don Leo Jonathan | |
|---|---|
| Birth name | Don Heaton |
| Born | April 29, 1931 Hurricane, Utah, U.S. |
| Died | October 13, 2018 (aged 87) Langley, British Columbia, Canada |
| Professional wrestling career | |
| Ring name(s) | Don Leo Jonathan The Mormon Giant Sonny Jonathan |
| Billed height | 6 ft 6 in (198 cm) |
| Billed weight | 285–340 lb (129–154 kg) |
| Billed from | Salt Lake City, Utah |
| Trained by | Brother Jonathan |
| Debut | 1949 |
| Retired | 1980 |
Don Heaton (April 29, 1931 – October 13, 2018), also known as Don Leo Jonathan, was an American-Canadian professional wrestler.