Big 10 Champions (Basketball)
1906-1909
| Year | Team(s) | B10 | Overall |
| 1906 | Minnesota | 6-1 | 13-2 |
| 1907 | Chicago | 6-2 | 22-2 |
| | Minnesota | | 13-3 |
| | Wisconsin | | 11-3 |
| 1908 | Chicago | 7-1 | 21-2 |
| | Wisconsin | | 10-2 |
| 1909 | Chicago | 12-0 | 12-0 |
1910-1919
| Year | Team(s) | B10 | Overall |
| 1910 | Chicago | 9-3 | 9-3 |
| 1911 | Purdue | 8-4 | 11-4 |
| | Minnesota | | 10-4 |
| 1912 | Wisconsin | 12-0 | 15-0 |
| | Purdue | | 12-0 |
| 1913 | Wisconsin | 11-1 | 14-1 |
| 1914 | Wisconsin | 12-0 | 15-0 |
| 1915 | Illinois | 12-0 | 16-0 |
| 1916 | Wisconsin | 11-1 | 20-1 |
| 1917 | Illinois | 10-2 | 13-3 |
| | Minnesota | | 12-2 |
| 1918 | Wisconsin | 9-3 | 14-3 |
| 1919 | Minnesota | 10-0 | 13-0 |
1920-1929
| Year | Team(s) | B10 | Overall |
| 1920 | Chicago | 10-2 | 14-4 |
| 1921 | Michigan | 8-4 | 16-4 |
| | Wisconsin | | 13-4 |
| | Purdue | | 13-7 |
| 1922 | Purdue | 8-1 | 15-3 |
| 1923 | Iowa | 11-1 | 12-2 |
| | Wisconsin | | 12-3 |
| 1924 | Wisconsin | 8-4 | 11-5 |
| | Illinois | | 11-6 |
| | Chicago | | 9-7 |
| 1925 | Ohio State | 11-1 | 14-2 |
| 1926 | Purdue | 8-4 | 13-4 |
| | Illinois | | 12-5 |
| | Indiana | | 12-5 |
| | Michigan | | 12-5 |
| 1927 | Michigan | 10-2 | 14-3 |
| 1928 | Purdue | 10-2 | 15-2 |
| | Illinois | | 15-2 |
| 1929 | Wisconsin | 10-2 | 15-2 |
| | Michigan | | 14-2 |
1930-1939
| Year | Team(s) | B10 | Overall |
| 1930 | Purdue | 10-0 | 13-2 |
| 1931 | Northwestern | 11-1 | 16-1 |
| 1932 | Purdue | 11-1 | 17-1 |
| 1933 | Ohio State | 10-2 | 17-3 |
| | Northwestern | | 15-4 |
| 1934 | Purdue | 10-2 | 17-3 |
| 1935 | Purdue | 9-3 | 17-3 |
| | Illinois | | 15-5 |
| | Wisconsin | | 15-5 |
| 1936 | Indiana | 11-1 | 18-2 |
| | Purdue | | 16-4 |
| 1937 | Illinois | 10-2 | 14-4 |
| | Minnesota | | 14-6 |
| 1938 | Purdue | 10-2 | 16-4 |
| 1939 | Ohio State | 10-2 | 16-7 |
1940-1949
| Year | Team(s) | B10 | Overall |
| 1940 | Purdue | 10-2 | 16-4 |
| 1941 | Wisconsin | 11-1 | 20-3 |
| 1942 | Illinois | 13-2 | 18-5 |
| 1943 | Illinois | 12-0 | 17-1 |
| 1944 | Ohio State | 10-2 | 14-7 |
| 1945 | Iowa | 11-1 | 17-1 |
| 1946 | Ohio State | 10-2 | 16-5 |
| 1947 | Wisconsin | 9-3 | 16-6 |
| 1948 | Ohio State | 10-2 | 15-5 |
| 1949 | Illinois | 10-2 | 21-4 |
1950-1959
| Year | Team(s) | B10 | Overall |
| 1950 | Ohio State | 11-1 | 22-4 |
| 1951 | Illinois | 13-1 | 22-5 |
| 1952 | Illinois | 12-2 | 22-4 |
| 1953 | Indiana | 17-1 | 23-3 |
| 1954 | Indiana | 12-2 | 20-4 |
| 1955 | Iowa | 11-3 | 19-7 |
| 1956 | Iowa | 13-1 | 20-6 |
| 1957 | Indiana | 10-4 | 14-8 |
| | Michigan State | | 16-10 |
| 1958 | Indiana | 10-4 | 13-11 |
| 1959 | Michigan State | 12-2 | 19-4 |
1960-1969
| Year | Team(s) | B10 | Overall |
| 1960 | Ohio State | 13-1 | 25-3 |
| 1961 | Ohio State | 14-0 | 27-1 |
| 1962 | Ohio State | 13-1 | 26-2 |
| 1963 | Ohio State | 11-3 | 20-4 |
| | Illinois | | 20-6 |
| 1964 | Michigan | 11-3 | 23-5 |
| | Ohio State | | 16-8 |
| 1965 | Michigan | 13-1 | 24-4 |
| 1966 | Michigan | 11-3 | 18-8 |
| 1967 | Indiana | 10-4 | 18-8 |
| | Michigan State | | 16-7 |
| 1968 | Ohio State | 10-4 | 21-8 |
| | Iowa | | 16-9 |
| 1969 | Purdue | 13-1 | 23-5 |
1970-1979
| Year | Team(s) | B10 | Overall |
| 1970 | Iowa | 14-0 | 20-6 |
| 1971 | Ohio State | 13-1 | 20-6 |
| 1972 | Minnesota | 11-3 | 18-7 |
| 1973 | Indiana | 11-3 | 22-6 |
| 1974 | Indiana | 12-2 | 23-5 |
| | Michigan | | 22-5 |
| 1975 | Indiana | 18-0 | 31-1 |
| 1976 | Indiana | 18-0 | 32-0 |
| 1977 | Michigan | 16-2 | 26-4 |
| 1978 | Michigan State | 15-3 | 25-5 |
| 1979 | Michigan State | 13-5 | 26-6 |
| | Iowa | | 20-8 |
| | Purdue | | 27-8 |
1980-1989
| Year | Team(s) | B10 | Overall |
| 1980 | Indiana | 13-5 | 21-8 |
| 1981 | Indiana | 14-4 | 26-7 |
| 1982 | Minnesota | 14-4 | 23-6 |
| 1983 | Indiana | 13-5 | 24-6 |
| 1984 | Illinois | 15-3 | 26-5 |
| | Purdue | | 22-7 |
| 1985 | Michigan | 16-2 | 26-4 |
| 1986 | Michigan | 14-4 | 28-5 |
| 1987 | Indiana | 15-3 | 30-4 |
| | Purdue | | 25-5 |
| 1988 | Purdue | 16-2 | 29-4 |
| 1989 | Indiana | 15-3 | 27-8 |
1990-1999
| Year | Team(s) | B10 | Overall |
| 1990 | Michigan State | 15-3 | 28-6 |
| 1991 | Indiana | 15-3 | 29-5 |
| | Ohio State | | 27-4 |
| 1992 | Ohio State | 15-3 | 26-6 |
| 1993 | Indiana | 17-1 | 31-4 |
| 1994 | Purdue | 14-4 | 29-5 |
| 1995 | Purdue | 15-3 | 25-7 |
| 1996 | Purdue | 15-3 | 26-6 |
| 1997 | Minnesota(vacated) | 16-2 | 31-4 |
| 1998 | Michigan State | 13-3 | 22-8 |
| | Illinois | | 23-10 |
| 1999 | Michigan State | 15-1 | 33-4 |
2000-
| Year | Team(s) | B10 | Overall |
| 2000 | Michigan State | 13-3 | 28-7 |
| | Ohio State | | 23-7 |
| 2001 | Michigan State | 13-3 | |
| | Illinois | | |