Men- Division I - UCLA with 88 wins (1971-1974)
Women- Division I - UCONN with 90 wins
womens college basketball. uconn
UCLA's 88 game win streak is the longest in mens basketball
Kentucky
7 wins
UCLA has the longest overall winning streak. However the Butler Bulldogs have the longest CURRENT winning streak in men's division 1 college basketball. As of 3/26/2010 Butler has 23 consecutive wins.
Kentucky
Houston Rockets 22 winning streak
University of Kansas Jayhawks
Duke
Kentucky wildcats
universality of Wisconsin-Whitewater has the longest winning streak in all of college football
Uconn