UCLA with 11 championships since 1920.
The university of Kentucky holds the mark followed by UNC
Kentucky-7
UCLA with 11 Championships.
UCLA holds the record for the most NCAA Men's Division
The NCAA is the organizer of March Madness.
University of Kentucky athletic fans are referred to as 'Big Blue Nation' and since UK is a basketball school (meaning the men's basketball team is what most UK fans follow and are die-hard about), there are a lot of Kentucky fans out there.
North carolina
UCLA - 100 Championships
29 states
UCLA
slippery rock
Canida