Reign CW Wiki
Reign CW Wiki

Jonathan Keltz (born January 17, 1988) is an American actor who portrays Leith Bayard on Reign.

Life & and Career[]

Keltz was born in New York City, the son of Karin Lippert, who worked in public relations, and Martin Keltz, who is a co-founder of Scholastic Productions. After moving to Canada with his family, he attended high school at the Northern Secondary School in Toronto. He was raised in his father's Jewish religion. He began taking acting classes when he was 10 years old and began working as an actor when he was 16. In Toronto he lived in an apartment once occupied by Keanu Reeves. He currently lives in Los Angeles, California. His parents reside in Toronto.

As of June 1, 2011, Keltz was reported as wrapping filming of the final season of Entourage. His projects include the 2011 film Prom, released April 2011 by Disney, in which he plays the role of Brandon Roberts, an oblivious but self-confident teen preparing for his school's prom night, the completed horror film Playback, in which a group of high school students unerringly unleash an evil spirit which destroys its victims through video playback, and the film Transgression.



Year Title Role
2005 Mayday Dough Berry
Cake Valet
2006 Silver Road Mark
2007 Breach Greg Hanssen
American Pie Presents: Beta House Wesley
2009 Dadnapped Tripp Zoome
Acceptance Harry Burton
2011 Prom Brandon Roberts
Transgression David
2012 Playback Nate
Operation: CTF Panther
2013 21 & Over Randy
The Privileged Jeff Lynley


Year Title Role
2004 Degrassi: The Next Generation Nate
Radio Free Roscoe Mark
2005 Queer as Folk Lucas
Missing Joe Johnstone
2006 Dark Oracle Harvey
2007 ReGenesis Jeff Riddlemeyer
Cold Case Dom Barron '63
2008 The Cleaner Jeff
2009–2011 Entourage Jake Steinberg
2009 Heartland Cody Dawson
2010 CSI: Miami Ben Wilcox
2011 Breakout Kings Oliver Day
The Listener Tyler Rooker
Combat Hospital] Private Henry Flax
Leverage Travis Zilgram
2012 Fairly Legal Jacob Mathews
Flashpoint Luke
2013 Transporter: The Series Clyde
Murdoch Mysteries Ralph Bridgewater
2013–2014 Republic of Doyle Grayson Mann
2013 Necessary Roughness Darryl "Hutch" Hutchinson
2013–2017 Reign Leith Bayard


Jonathan Keltz has a photo and video gallery.


  • He is said to have auditioned for Sebastian at first. [1]
  • He is of Russian, Jewish, and German heritage.
  • He is the only American actor on Reign.
  • He doesn't have any facial hair, but his character Leith does.