Basketball - Champions
| Champions | ||
|---|---|---|
| YEAR | DIVISION | SCHOOL |
| 2020-2021 | GCL | Elder, Moeller, St. Xavier |
| 2019-2020 | GCL | Moeller |
| 2018-2019 | GCL | Moeller |
| 2017-2018 | GCL | Moeller |
| 2016-2017 | GCL | Moeller |
| 2015-2016 | GCL | Elder, La Salle, Moeller |
| 2014-2015 | GCL | Elder, La Salle, Moeller |
| 2013-2014 | GCL | Moeller |
| 2012-2013 | Central | Roger Bacon |
| North | Alter | |
| South | Moeller | |
| 2011-2012 | Central | Roger Bacon |
| North | Chaminade Julienne | |
| South | La Salle | |
| 2010-2011 | Central | Roger Bacon |
| North | Alter | |
| South | La Salle, Moeller | |
| 2009-2010 | Central | Roger Bacon |
| North | Chaminade Julienne, Fenwick | |
| South | La Salle, Moeller | |
| 2008-2009 | Central | Roger Bacon |
| North | Alter | |
| South | La Salle, Moeller | |
| 2007-2008 | Central | Badin |
| North | Alter, Chaminade Julienne | |
| South | Moeller | |
| 2006-2007 | Central | Purcell Marian |
| North | Alter | |
| South | Elder, Moeller | |
| 2005-2006 | North | Chaminade Julienne |
| South | Elder | |
| 2004-2005 | North | Chaminade Julienne |
| South | Moeller, St. Xavier | |
| 2003-2004 | North | Chaminade Julienne |
| South | La Salle, Moeller | |
| 2002-2003 | North | Chaminade Julienne |
| South | Moeller | |
| 2001-2002 | North | Roger Bacon |
| South | Elder | |
| 2000-2001 | North | Alter |
| South | Moeller | |
| 1999-2000 | North | Purcell Marian |
| South | St. Xavier | |
| 1998-1999 | North | McNicholas |
| South | St. Xavier | |
| 1997-1998 | North | Roger Bacon |
| South | Moeller | |
| 1996-1997 | North | Alter |
| South | Moeller | |
| 1995-1996 | North | Badin |
| South | Moeller, St. Xavier | |
| 1994-1995 | North | Purcell Marian |
| South | Elder | |
| 1993-1994 | North | Alter, Purcell Marian |
| South | Moeller | |
| 1992-1993 | North | Alter, Chaminade Julienne |
| South | Moeller | |
| 1991-1992 | North | Chaminade Julienne |
| South | Elder | |
| 1990-1991 | South | St. Xavier |
| 1989-1990 | GCL | Elder |
| 1988-1989 | GCL | Elder |
| 1987-1988 | GCL | La Salle |
| 1986-1987 | GCL | Purcell Marian |
| 1985-1986 | Central | Purcell Marian |
| GCL | St. Xavier | |
| 1984-1985 | GCL | Purcell |
| 1983-1984 | GCL | Elder |
| 1982-1983 | GCL | Elder, La Salle, Moeller |
| 1981-1982 | GCL | Elder |
| 1980-1981 | GCL | Elder |
| 1979-1980 | GCL | Elder |
| 1978-1979 | GCL | Elder |
| 1977-1978 | GCL | Elder, St. Xavier |
| 1976-1977 | GCL | Elder, La Salle |
| 1975-1976 | GCL | Elder, La Salle |
| 1974-1975 | GCL | Roger Bacon |
| 1973-1974 | GCL | La Salle |
| 1972-1973 | GCL | La Salle |
| 1971-1972 | GCL | Elder |
| 1970-1971 | GCL | St. Xavier |
| 1969-1970 | GCL | Moeller |
| 1968-1969 | GCL | Purcell |
| 1967-1968 | GCL | Elder |
| 1966-1967 | GCL | Elder |
| 1965-1966 | GCL | Elder, St. Xavier |
| 1964-1965 | GCL | St. Xavier |
| 1963-1964 | GCL | St. Xavier |
| 1962-1963 | GCL | Elder, Roger Bacon |
| 1961-1962 | GCL | McNicholas |
| 1960-1961 | GCL | Elder |
| 1959-1960 | GCL | Purcell, St. Xavier |
| 1958-1959 | GCL | Purcell |
| 1957-1958 | GCL | Purcell |
| 1956-1957 | GCL | Roger Bacon |
| 1955-1956 | GCL | Elder |
| 1954-1955 | GCL | Purcell |
| 1953-1954 | GCL | St. Xavier |
| 1952-1953 | GCL | St. Xavier |
| 1951-1952 | GCL | Roger Bacon, St. Xavier |
| 1950-1951 | GCL | Roger Bacon |
| 1949-1950 | GCL | Purcell |
| 1948-1949 | GCL | Purcell, St. Xavier |
| 1947-1948 | GCL | St. Xavier |
| 1946-1947 | GCL | Elder |
| 1945-1946 | GCL | Roger Bacon |
| 1944-1945 | GCL | St. Xavier |
| 1943-1944 | GCL | St. Xavier |
| 1942-1943 | GCL | Purcell |
| 1941-1942 | GCL | Purcell, Roger Bacon |
| 1940-1941 | GCL | Elder |
| 1939-1940 | GCL | Roger Bacon |
| 1938-1939 | GCL | Purcell |
| 1937-1938 | GCL | Elder |
| 1936-1937 | GCL | Purcell |
| 1935-1936 | GCL | Elder, Purcell |
| 1934-1935 | GCL | Elder |
| 1933-1934 | GCL | Purcell |
| 1932-1933 | GCL | Purcell |
| 1931-1932 | GCL | Purcell |
| 1930-1931 | GCL | Roger Bacon, St. Xavier |
| 1929-1930 | GCL | Purcell |
| 1928-1929 | GCL | St. Xavier |
