how many sec championships has Kentucky won in mens basketball
They have won 2.
3 national championships
Louisville has won 2 mens ncaa championships.
UCLA has won the most NCAA mens basketball championships; the last undefeated national mens champions were Indiana, 1976
two - 1999, 2004
The Tar Heels have won five titles.
Clemson University has never won the NCAA Men's Basketball Championship.
Duke has won four NCAA championships. (fifth all-time)
Duke men's basketball has won 4 national championships: 1991, 1992, 2001, and 2010.