The Celtics have won 17 NBA championships.
17 championships
17 Championships.
17
Out of 13 seasons, Russell won 11 Championships with the Celtics.
The Celtics have played in 21 NBA Finals, and won 17 NBA Championships.
17
There are 7 million
The Celtics have won 17 NBA championships.....
Seventeen.
8
Celtics-17 championships Lakers-16 championships