Namesakes

Emmy Award Winners: 2 actors
(actor) Jon Cryer   2012   Two and a Half Men  
(actor) Jon Hamm   2015   Mad Men  
Fictional Characters from Books: 1 character
Jon Snow   1996   A Game of Thrones  
Icelandic Presidents and Prime Ministers: 2 prime ministers
(prime minister) Jón Magnússon   1917-1922; 1924-1926  
(prime minister) Jón Þorláksson   1926-1927  
Notable Actors and Actresses: 7 actors, 2 comedians
Jon Pertwee   1919-1996  
Jon Voight   1938-  
Kevin Tighe (a.k.a. Jon)   1944-  
Jon Lovitz   1957-  
Jon Stewart   1962-  
Jon Cryer   1965-  
Jon Hamm   1971-  
Jon Wellner   1975-  
Jon Bernthal   1976-  
Notable Athletes: 2 rugby, 1 soccer
(rugby) JP Pietersen (a.k.a. Jon)   1986-  
(rugby) Jon Welsh   1986-  
(soccer) Jón Daði Böðvarsson   1992-  
Notable Hosts and Presenters: 1 television
(television) Jon Stewart   1962-  
Notable Musicians: 1 musician
Jon Bon Jovi   1962-   rock  
Olympic Medalists: 5 gold, 2 silver, 1 bronze, 1 gold/bronze, 1 silver/gold
(gold) Jon Henricks   1956   swimming - 100 m freestyle; swimming - 4x200 m freestyle relay  
(silver) Jon Svendsen   1984   water polo  
(gold) Jon Koncak   1984   basketball  
(gold) Michael O'Brien (a.k.a. Jon)   1984   swimming - 1500 m freestyle  
(gold) Jonathan Sieben (a.k.a. Jon)   1984   swimming - 200 m butterfly  
(silver) Curt Giles (a.k.a. Jon)   1992   ice hockey  
(gold/bronze) Jon Olsen   1992; 1996   swimming - 4x100 m medley relay; swimming - 4x100 m freestyle relay; swimming - 4x200 m freestyle relay  
(silver/gold) Jon Drummond   1996; 2000   4x100 m relay  
(gold) Jon Rauch   2000   baseball  
(bronze) Jon Schofield   2012   canoe sprint  
Oscar Award Winners: 1 actor
(actor) Jon Voight   1978   Coming Home  
Other Leaders: 1 prime minister
Prime Minister Tom Adams (a.k.a. Jon)   1976-1985   Barbados  
Saints: 1 saint
Saint Jón Ögmundsson   1052-1121  
Title Characters: 1 song
(song) Jon   2013   Carry on… Jon