Lakers
Boston Celtics (18)
Tenn.
the soccerroos
The pro sports team that has won the most championships are the Boston Celtics. They won eight consecutive championships from 1959 to 1966.
Boston Celtics with 17.
The Boston Celtics With 17 baby
Tennessee
UCLA
Alabama's Basketball team has 0 National Championships
In the southeastern conference which team has the most conference championships in all sports combined
UCLA with 11 national championships
The University of Tennessee under pat Summitt