Time to broaden the discussion to D-III and Matt Seeberger of the UC Santa Cruz Banana Slugs. From the Slugs website:
"Matt Seeberger rewrote the record book by winning back to back NCAA singles titles in his freshman and sophomore seasons. In 2005 he did it all by leading the team to the NCAA Team Championship and then won the NCAA singles title and the doubles championship with partner Matt Brunner to cap a triple crown at home. In 2006 Matt won the Fall ITA Small College National Singles Championship and his second NCAA National Doubles Championship with partner Shane Templeman. In 2007 Seeberger turned the record book upside down by claiming his second triple crown. After winning the team title he won his third singles NCAA Singles Championship and then won his third NCAA National Doubles Championship with partner Max Ortiz. "