Namesakes

American Presidents: 1 president
Bill Clinton (a.k.a. Jefferson)   1993-2001  
Fictional Characters from Television: 2 characters
J. D. "Boss" Hogg (a.k.a. Jefferson)   1979   The Dukes of Hazzard  
Jefferson D'Arcy   1987   Married... with Children  
Notable Athletes: 2 soccer
(soccer) Jefferson   1983-  
(soccer) Jefferson Montero   1989-  
Olympic Medalists: 1 gold/silver
(gold/silver) Jefferson Pérez   1996; 2008   20 km walk