Greg Biffle is listed at 5' 9" tall.
Greg MacLennan is 6'.
Greg Rutkowski is 6'.
Greg Safel is 6'.
Greg Ainsworth is 6'.
Greg Etheredge is 6'.
Greg Ashton is 6'.
Greg Coughlin is 6'.
Greg Crandall is 6'.
Greg Cromer is 6'.
Greg Deveault is 6'.
Greg Cirulnick is 6'.