Assuming he hasn't bought one from another winner, one.
The Heisman is given to the outstanding College Football player in the US as chosen by vote. Only one player (Archie Griffin) has ever won the award twice (he won it in his junior year, and then again in his senior year).
17 Titles
61 titles
four
With Tebow at Florida they went 48-7. As a starter he was 35-6.
yes
5 titles
17
seven 7
17
six
ONE!
5