17
Ohio State has been to 10 Final Fours.
Memphis has been in 3 Final Fours: 1973, 1985 and 2008.
2
4 times - 1988, 1994, 1997, and 2001.
Through March Madness 2008, Louisville has been in 8 final fours: 2005, 1986, 1983, 1982, 1980, 1975, 1972, 1959 Louisville won the national championship in 1980 and 1986.
3 counting this year 1980, 2006, 2011
Eleven teams have played in consecutive Final Fours in the NCAA. UCLA has the record with 10 appearances from 1967 to 1976.
UCLA has appeared in 18 Final Fours: 1962, 1964, 1965, 1967-1976, 1980, 1995, 2006-2008. The 1980 Final Four was vacated by the NCAA due to violations, but technically, UCLA has appeared in 18 Final Fours, tied with North Carolina.
3, though 2 have officially been removed from the record books because of the Ed Martin scandal.
2004 fours till today
Jamie Dixon has brought Pitt to 1 Final Four in his career as of 2010
1145 fours in Tests 1099 in ODI's Upto 18 December,2011.