Memphis Tigers
There is no winning streak in the tournament as Ky the 2012 champion did not make the tournament this year.
Syracuse
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.
233
Uconn
As of 12-20-12, it is Duke with 100 straight.
Alabama
THE Wyoming Cattle
Kentucky.
Florida Gators
towson university