# NWA United States Heavyweight Championship (Toronto version)

The NWA Toronto United States Heavyweight Championship was the version of the NWA United States Heavyweight Championship that was defended in Frank Tunney's Toronto-based Maple Leaf Wrestling. It existed from 1962 until 1973. A different version of the title was brought to the territory by The Sheik in 1974 and defended until 1977. After that, Maple Leaf Wrestling recognized the Mid-Atlantic version of the title from May 1978 until July 1984 when promoter Jack Tunney allied himself with the WWF.

## Title history

Key :
| No. | Overall reign number |
| Reign | Reign number for the specific champion |
| Days | Number of days held |
| No. | Champion | Championship change | Championship change | Championship change | Reign statistics | Reign statistics | Notes | Ref. |
| No. | Champion | Date | Event | Location | Reign | Days | Notes | Ref. |
| 1 | Johnny Valentine | September 1962 | MLW show | N/A | 1 | N/A | Billed as champion on arrival in Toronto | |
| 2 | Bruno Sammartino | November 22, 1962 | MLW show | Toronto, ON | 1 | 22 | | |
| 3 | Johnny Valentine | December 14, 1962 | MLW show | Toronto, ON | 2 | N/A | | |
| 4 | John Paul Henning | June 1963 | N/A | Washington, DC | 1 | N/A | Fictitious title change | |
| 5 | Johnny Valentine | July 11, 1963 | MLW show | Toronto, ON | 3 | 98 | | |
| 6 | The Beast | October 17, 1963 | MLW show | Toronto, ON | 1 | 140 | | |
| 7 | Johnny Valentine | March 5, 1964 | MLW show | Toronto, ON | 4 | 91 | | |
| 8 | Professor Hiro | June 4, 1964 | MLW show | Toronto, ON | 1 | 133 | | |
| 9 | Johnny Valentine | October 15, 1964 | MLW show | Toronto, ON | 5 | 7 | Won by referee's decision | |
| 10 | Professor Hiro | October 22, 1964 | MLW show | Toronto, ON | 2 | 8 | Won by disqualification | |
| 11 | Johnny Valentine | October 30, 1964 | MLW show | Toronto, ON | 6 | 58 | | |
| 12 | The Sheik | December 27, 1964 | MLW show | Toronto, ON | 1 | 7 | | |
| 13 | Johnny Valentine | January 3, 1965 | MLW show | Toronto, ON | 7 | 889 | Lost to Antonio Inoki on November 19, 1966 in Osaka, Japan, in a card by the original Tokyo Pro Wrestling; Inoki defended a version of the title until January 30, 1967 when TPW collapsed and was absorbed into International Wrestling Enterprise. | |
| 14 | Tiger Jeet Singh | June 11, 1967 | MLW show | Toronto, ON | 1 | 2031-2061 | Title inactive from 1968 to 1971; recognized as champion again in 1971 | |
| — | Vacated | January 1973 | — | Title vacated | — | — | Championship vacated for undocumented reasons | |
| 15 | The Sheik | July 1974 | N/A | N/A | 2 | 842-872 | Defeated Tony Marino on March 16, 1974 to win the Detroit version, recognized in Toronto; defeated previous champion Singh decisively on November 11 to settle the controversy after a match on October 27 ended in a double countout. | |
| 16 | Thunderbolt Patterson | November 19, 1976 | MLW show | Toronto, ON | 1 | 37 | | |
| 17 | The Sheik | December 26, 1976 | MLW show | Toronto, ON | 3 | 42 | | |
| 18 | Bobo Brazil | February 6, 1977 | MLW show | Toronto, ON | 1 | 21 | | |
| 19 | The Sheik | February 27, 1977 | MLW show | Toronto, ON | 4 | N/A | | |
| — | Vacated | July 1977 | N/A | — | — | — | Sheik left the Toronto area; Mid-Atlantic version was recognized in Toronto from May 1978 until July 1984 when Toronto territory joined the WWF. | |