| 2026–27 |  Hartford Wolf Pack(AHL)  Bloomington Bison(ECHL) |
| 2025–26 | Hartford Wolf Pack(AHL) Bloomington Bison(ECHL) |
| 2024–25 | Hartford Wolf Pack(AHL) Bloomington Bison(ECHL) |
| 2023–24 | Hartford Wolf Pack(AHL)  Cincinnati Cyclones(ECHL) |
| 2022–23 | Hartford Wolf Pack(AHL)  Jacksonville Icemen(ECHL) |
| 2021–22 | Hartford Wolf Pack(AHL) Jacksonville Icemen(ECHL) |
| 2020–21 | Hartford Wolf Pack(AHL)  Maine Mariners(ECHL) |
| 2019–20 | Hartford Wolf Pack(AHL) Maine Mariners(ECHL) |
| 2018–19 | Hartford Wolf Pack(AHL) Maine Mariners(ECHL) |
| 2017–18 | Hartford Wolf Pack(AHL)  Greenville Swamp Rabbits(ECHL) |
| 2016–17 | Hartford Wolf Pack(AHL) Greenville Swamp Rabbits(ECHL) |
| 2015–16 | Hartford Wolf Pack(AHL) Greenville Swamp Rabbits(ECHL) |
| 2014–15 | Hartford Wolf Pack(AHL)  Greenville Road Warriors(ECHL) |
| 2013–14 | Hartford Wolf Pack(AHL) Greenville Road Warriors(ECHL) |
| 2012–13 |  Connecticut Whale(AHL) Greenville Road Warriors(ECHL) |
| 2011–12 | Connecticut Whale(AHL) Greenville Road Warriors(ECHL) |
| 2010–11 | Hartford Wolf Pack(AHL) Greenville Road Warriors(ECHL) |
| 2009–10 | Hartford Wolf Pack(AHL)  Charlotte Checkers(ECHL) |
| 2008–09 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2007–08 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2006–07 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2005–06 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2004–05 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2003–04 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2002–03 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2001–02 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 2000–01 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 1999–00 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 1998–99 | Hartford Wolf Pack(AHL) Charlotte Checkers(ECHL) |
| 1997–98 | Hartford Wolf Pack(AHL) |
| 1996–97 |  Binghamton Rangers(AHL) |
| 1995–96 | Binghamton Rangers(AHL) |
| 1994–95 | Binghamton Rangers(AHL) |
| 1993–94 | Binghamton Rangers(AHL)  Erie Panthers(ECHL) |
| 1992–93 | Binghamton Rangers(AHL) Erie Panthers(ECHL)  San Diego Gulls(IHL) |
| 1991–92 | Binghamton Rangers(AHL) Erie Panthers(ECHL) |
| 1990–91 | Binghamton Rangers(AHL) |
| 1989–90 |  Flint Spirits(IHL) |
| 1988-89 |  Denver Rangers(IHL) |
| 1987–88 |  New Haven Nighthawks(AHL)  Colorado Rangers(IHL) |
| 1986–87 | New Haven Nighthawks(AHL) Flint Spirits(IHL) |
| 1985–86 | New Haven Nighthawks(AHL)  Salt Lake Golden Eagles(IHL) |
| 1984–85 | New Haven Nighthawks(AHL) Salt Lake Golden Eagles(IHL) |
| 1983–84 |  Tulsa Oilers(CHL)  Peoria Prancers(IHL)  Kitchener Rangers(OHA) |
| 1982–83 | Tulsa Oilers(CHL) Peoria Prancers(IHL) Kitchener Rangers(OHA) |
| 1981–82 |  Springfield Indians(AHL) Kitchener Rangers(OHA) |
| 1980–81 | New Haven Nighthawks(AHL)  Toledo Goaldiggers(IHL)  Richmond Rifles(EHL) Kitchener Rangers(OHA) |
| 1979–80 | New Haven Nighthawks(AHL) Toledo Goaldiggers(IHL) Richmond Rifles(EHL) Kitchener Rangers(OHA) |
| 1978–79 | New Haven Nighthawks(AHL) Toledo Goaldiggers(IHL) Kitchener Rangers(OHA) |
| 1977–78 | New Haven Nighthawks(AHL) Toledo Goaldiggers(IHL) Kitchener Rangers(OHA) |
| 1976–77 | New Haven Nighthawks(AHL)  Winston-Salem Polar Twins(SHL)  Port Huron Flags(IHL)  Richmond Wildcats(SHL) Kitchener Rangers(OHA) |
| 1975–76 |  Providence Reds(AHL) Winston-Salem Polar Twins(SHL) Port Huron Flags(IHL) Kitchener Rangers(OHA) |
| 1974–75 | Providence Reds(AHL) Winston-Salem Polar Twins(SHL) Port Huron Flags(IHL) Kitchener Rangers(OHA) |
| 1973–74 | Providence Reds(AHL)  Cape Cod Cubs(NEAHL)  Toledo Hornets(IHL) Kitchener Rangers(OHA) |
| 1972–73 | Providence Reds(AHL) Cape Cod Cubs(EHL) Kitchener Rangers(OHA) |
| 1971–72 | Providence Reds(AHL)  Omaha Knights(CPHL)  New Haven Blades(EHL)  Des Moines Oak Leafs(IHL) Kitchener Rangers(OHA) |
| 1970–71 | Omaha Knights(CPHL)  Seattle Totems(WHL) New Haven Blades(EHL) Kitchener Rangers(OHA) |
| 1969–70 |  Buffalo Bisons(AHL) Omaha Knights(CPHL)  Fort Wayne Komets(IHL) New Haven Blades(EHL) Kitchener Rangers(OHA) |
| 1968–69 | Buffalo Bisons(AHL) Omaha Knights(CPHL) Fort Wayne Komets(IHL) New Haven Blades(EHL) Kitchener Rangers(OHA) |
| 1967–68 | Buffalo Bisons(AHL) Omaha Knights(CPHL)  Vancouver Canucks(WHL) Fort Wayne Komets(IHL) New Haven Blades(EHL) Kitchener Rangers(OHA) |
| 1966–67 |  Baltimore Clippers(AHL) Omaha Knights(CPHL) Vancouver Canucks(WHL) Kitchener Rangers(OHA) |
| 1965–66 | Baltimore Clippers(AHL)  Minnesota Rangers(CPHL) Kitchener Rangers(OHA) |
| 1964–65 | Baltimore Clippers(AHL)  St. Paul Rangers(CPHL) Kitchener Rangers(OHA) |
| 1963–64 | Baltimore Clippers(AHL) St. Paul Rangers(CPHL) Kitchener Rangers(OHA) |
| 1962–63 | Baltimore Clippers(AHL) Vancouver Canucks(WHL)  Guelph Biltmores(OHA) |
| 1961–62 |  Kitchener-Waterloo Beavers(EPHL) Guelph Biltmores(OHA) |
| 1960–61 | Vancouver Canucks(WHL) Kitchener-Waterloo Beavers(EPHL) Guelph Biltmores(OHA) |
| 1959–60 | Springfield Indians(AHL)  Trois-Rivieres Lions(EPHL)  Guelph Biltmores(OHA) |
| 1958–59 | Providence Reds(AHL) Guelph Biltmores(OHA) |
| 1957–58 | Vancouver Canucks(WHL) Guelph Biltmores(OHA) |
| 1956–57 | Vancouver Canucks(WHL) Kitchener Canucks(OHA) |
| 1955–56 | Vancouver Canucks(WHL) Kitchener Canucks(OHA) |
| 1954–55 | Vancouver Canucks(WHL) Guelph Biltmores(OHA) |
| 1953–54 | Vancouver Canucks(WHL) Guelph Biltmores(OHA) |
| 1952–53 |  Saskatoon Quakers(WHL) Guelph Biltmores(OHA) |
| 1951–52 |  Cincinnati Mohawks(AHL) Guelph Biltmores(OHA) |
| 1950–51 | Cincinnati Mohawks(AHL)  New York Rovers(EAHL) Guelph Biltmores(OHA) |
| 1949–50 |  New Haven Ramblers(AHL) Guelph Biltmores(OHA) |
| 1948–49 | New Haven Ramblers(AHL)  St. Paul Saints(USHL) New York Rovers(QSHL) Guelph Biltmores(OHA) |
| 1947–48 | New York Rovers(EAHL) Guelph Biltmores(OHA)  Verdun Cyclones(QJHL) |
| 1946–47 | New York Rovers(EAHL) |
| 1945–46 | New York Rovers(EAHL) |
| 1944–45 | New York Rovers(EAHL) |
| 1943–44 | New York Rovers(EAHL) |
| 1941–42 |  New Haven Eagles(AHL) |
| 1940–41 |  Philadelphia Ramblers(AHL) |
| 1939–40 | Philadelphia Ramblers(AHL) |
| 1938–39 | Philadelphia Ramblers(AHL) |
| 1937–38 | Philadelphia Ramblers(AHL) |
| 1936–37 | Philadelphia Ramblers(AHL) |
| 1935–36 | Philadelphia Ramblers(CAHL) |
| 1933–34 |  Philadelphia Arrows(CAHL) |
| 1932–33 | Springfield Indians(CAHL) |
| 1931–32 | Springfield Indians(CAHL) |
| 1930–31 | Springfield Indians(CAHL) |
| 1929–30 | Springfield Indians(CAHL) |
| 1928–29 | Springfield Indians(CAHL) |
| 1927–28 | Springfield Indians(CAHL) |
| 1926–27 | Springfield Indians(CAHL) |
