They have won 21 national wrestling championships
The UCLA Bruins :11
The NCAA Record Book officially recognizes five national championships for Auburn University (1913, 1957, 1983, 1993, 2010). Auburn University officially only claims the 1957 and 2010 national titles, but also recognizes the 1913, 1983, 1993, and 2004 seasons as "national championships" in their media guide.
Alabama, with 33 bowl victories out of 58 appearences and 14 national championships.
The UCLA Lady Bruins have won the most National Championships in Collegiate Fastpitch Softball...I believe they have won 25 or 26 National Championships.
Texas A&M has 17 team National Championships while also winning 62 individual National Championships for a combined total of 79. A&M has also won a total of 159 team conference and tournament championships.
Bulls
The Duke Blue Devils mens basketball team have won 12 NCAA National Championships between 1979 and 2013. They have had 79 former members join the NBA.
UCLA beat Cal 3-1 in the NCAA Division 1 Softball Championships in 2004
The University of Houston has had 17 NCAA-recognized National Championship Teams comprised of 16 Golf National Championships and 1 Cross Country National Championship. The school has also had numerous individual NCAA National Champions and Olympic Gold Medalists.
The University of Washington Huskies team is ranked team no.19. The Huskies have won 15 championships, seven titles, and four national championships recognized by the NCAA.
Oklahoma