Michael Curry can. I wouldn't bet against Reggie Theus. Marc Iavaroni wouldn't have to jump that far. Terry Porter looks pretty spry.
I want to know which NBA head coaches can dunk.
Some, I am certain, can not. Larry Brown, Lawrence Frank, Stan Van Gundy, Phil Jackson, George Karl, Jim O'Brien, Gregg Popovich ... But among those who can, I'm thinking an All-Star Weekend dunk contest would be a great minute of entertainment.