| Temporada | Campeón del Oeste | | | Campeón del Este |
|---|
| 1947 * | Chicago Stags | 1 | 4 | Philadelphia Warriors |
| 1948 * | Baltimore Bullets | 4 | 2 | Philadelphia Warriors |
| 1949 * | Minneapolis Lakers | 4 | 2 | Washington Capitols |
| 1950 | Minneapolis Lakers | 4 | 2 | Syracuse Nationals |
| 1951 | Rochester Royals | 4 | 3 | New York Knicks |
| 1952 | Minneapolis Lakers | 4 | 3 | New York Knicks |
| 1953 | Minneapolis Lakers | 4 | 1 | New York Knicks |
| 1954 | Minneapolis Lakers | 4 | 3 | Syracuse Nationals |
| 1955 | Fort Wayne Pistons | 3 | 4 | Syracuse Nationals |
| 1956 | Fort Wayne Pistons | 1 | 4 | Philadelphia Warriors |
| 1957 | St. Louis Hawks | 3 | 4 | Boston Celtics |
| 1958 | St. Louis Hawks | 4 | 2 | Boston Celtics |
| 1959 | Minneapolis Lakers | 0 | 4 | Boston Celtics |
| 1960 | St. Louis Hawks | 3 | 4 | Boston Celtics |
| 1961 | St. Louis Hawks | 1 | 4 | Boston Celtics |
| 1962 | Los Angeles Lakers | 3 | 4 | Boston Celtics |
| 1963 | Los Angeles Lakers | 2 | 4 | Boston Celtics |
| 1964 | San Francisco Warriors | 1 | 4 | Boston Celtics |
| 1965 | Los Angeles Lakers | 1 | 4 | Boston Celtics |
| 1966 | Los Angeles Lakers | 3 | 4 | Boston Celtics |
| 1967 | San Francisco Warriors | 2 | 4 | Philadelphia 76ers |
| 1968 | Los Angeles Lakers | 2 | 4 | Boston Celtics |
| 1969 | Los Angeles Lakers | 3 | 4 | Boston Celtics |
| 1970 | Los Angeles Lakers | 3 | 4 | New York Knicks |
| 1971 | Milwaukee Bucks | 4 | 0 | Baltimore Bullets |
| 1972 | Los Angeles Lakers | 4 | 1 | New York Knicks |
| 1973 | Los Angeles Lakers | 1 | 4 | New York Knicks |
| 1974 | Milwaukee Bucks | 3 | 4 | Boston Celtics |
| 1975 | Golden State Warriors | 4 | 0 | Washington Bullets |
| 1976 | Phoenix Suns | 2 | 4 | Boston Celtics |
| 1977 | Portland Trail Blazers | 4 | 2 | Philadelphia 76ers |
| 1978 | Seattle SuperSonics | 3 | 4 | Washington Bullets |
| 1979 | Seattle SuperSonics | 4 | 1 | Washington Bullets |
| 1980 | Los Angeles Lakers | 4 | 2 | Philadelphia 76ers |
| 1981 | Houston Rockets | 2 | 4 | Boston Celtics |
| 1982 | Los Angeles Lakers | 4 | 2 | Philadelphia 76ers |
| 1983 | Los Angeles Lakers | 0 | 4 | Philadelphia 76ers |
| 1984 | Los Angeles Lakers | 3 | 4 | Boston Celtics |
| 1985 | Los Angeles Lakers | 4 | 2 | Boston Celtics |
| 1986 | Houston Rockets | 2 | 4 | Boston Celtics |
| 1987 | Los Angeles Lakers | 4 | 2 | Boston Celtics |
| 1988 | Los Angeles Lakers | 4 | 3 | Detroit Pistons |
| 1989 | Los Angeles Lakers | 0 | 4 | Detroit Pistons |
| 1990 | Portland Trail Blazers | 1 | 4 | Detroit Pistons |
| 1991 | Los Angeles Lakers | 1 | 4 | Chicago Bulls |
| 1992 | Portland Trail Blazers | 2 | 4 | Chicago Bulls |
| 1993 | Phoenix Suns | 2 | 4 | Chicago Bulls |
| 1994 | Houston Rockets | 4 | 3 | New York Knicks |
| 1995 | Houston Rockets | 4 | 0 | Orlando Magic |
| 1996 | Seattle SuperSonics | 2 | 4 | Chicago Bulls |
| 1997 | Utah Jazz | 2 | 4 | Chicago Bulls |
| 1998 | Utah Jazz | 2 | 4 | Chicago Bulls |
| 1999 | San Antonio Spurs | 4 | 1 | New York Knicks |
| 2000 | Los Angeles Lakers | 4 | 2 | Indiana Pacers |
| 2001 | Los Angeles Lakers | 4 | 1 | Philadelphia 76ers |
| 2002 | Los Angeles Lakers | 4 | 0 | New Jersey Nets |
| 2003 | San Antonio Spurs | 4 | 2 | New Jersey Nets |
| 2004 | Los Angeles Lakers | 1 | 4 | Detroit Pistons |
| 2005 | San Antonio Spurs | 4 | 3 | Detroit Pistons |
| 2006 | Dallas Mavericks | 2 | 4 | Miami Heat |
| 2007 | San Antonio Spurs | 4 | 0 | Cleveland Cavaliers |
| 2008 | Los Angeles Lakers | 2 | 4 | Boston Celtics |
| 2009 | Los Angeles Lakers | 4 | 1 | Orlando Magic |
| 2010 | Los Angeles Lakers | 4 | 3 | Boston Celtics |
| 2011 | Dallas Mavericks | 4 | 2 | Miami Heat |
| 2012 | Oklahoma City Thunder | 1 | 4 | Miami Heat |
| 2013 | San Antonio Spurs | 3 | 4 | Miami Heat |
| 2014 | San Antonio Spurs | 4 | 1 | Miami Heat |
| 2015 | Golden State Warriors | 4 | 2 | Cleveland Cavaliers |
| 2016 | Golden State Warriors | 3 | 4 | Cleveland Cavaliers |
| 2017 | Golden State Warriors | 4 | 1 | Cleveland Cavaliers |
| 2018 | Golden State Warriors | 4 | 0 | Cleveland Cavaliers |
| 2019 | Golden State Warriors | 2 | 4 | Toronto Raptors |
| 2020 | Los Angeles Lakers | 4 | 2 | Miami Heat |
| 2021 | Phoenix Suns | 2 | 4 | Milwaukee Bucks |
| 2022 | Golden State Warriors | 4 | 2 | Boston Celtics |
| 2023 | Denver Nuggets | 4 | 1 | Miami Heat |
| 2024 | Dallas Mavericks | 1 | 4 | Boston Celtics |
| 2025 | | | | |
* Se le conocía como la Basketball Association of America
