Jonathan Lippert Keltz (born January 17, 1988) is an American actor known for his role as Jake Steinberg in the HBO series Entourage, and his work in the films Prom (2011) and 21 & Over (2013). He starred as Leith Bayard in The CW's series Reign.
2023Christmas by DesignMovieas Spencer2023WildernessTV showas Det. Wiseman · 3 episodes
2022Stalked by a PrinceMovieas Jack
2021Nine Films About TechnologyTV showas Brady · Executive Producer · 9 episodes
2021Fit for a PrinceMovieas Prince Ronan
2020Love at Look LodgeMovieas Noah Moore
2020The CubanMovieas Ethan
2020Stealing SchoolMovieas Keith Ward
2019AcquaintedMovieas Allan · Producer · Executive Producer
2018Brimming with LoveMovieas Sam2018Once Upon a PrinceMovieas Nate
2017White NightMovieas Sully2017CardinalTV showas Kevin · 6 episodes
2017Brothers BloodMovieProducer
20165 Films About TechnologyMovieas Brady · Producer2015Man Seeking WomanTV showas Dane · 1 episodes2013ReignTV showas Leith Bayard · 35 episodes
2013The PrivilegedMovieas Jeff Lynley201321 & OverMovieas Randy2012PlaybackMovieas Nate
2011TransgressionMovieas David2011PromMovieas Brandon Roberts
2011Fairly LegalTV showas Jacob Mathews · 1 episodes
2010Republic of DoyleTV showas Grayson Mann · 8 episodes2009The ListenerTV showas Tyler Rooker · 1 episodes2009DadnappedMovieas Tripp Zoome
2009He Likes GuysMovieas Mark (segment "Silver Road")2008LeverageTV showas Travis Zilgram · 1 episodes2008FlashpointTV showas Luke · 1 episodes2007American Pie Presents: Beta HouseMovieas Wesley2007HeartlandTV showas Cody Dawson · 1 episodes2007BreachMovieas Greg Hanssen
2006Silver RoadMovieas Mark
2005MaydayMovieas Doug Berry2005CakeMovieas Valet
2004ReGenesisTV showas Jeff Riddlemeyer · 2 episodes2004EntourageTV showas Jake Steinberg · 15 episodes2003Cold CaseTV showas Dom Barron (1963) · 1 episodes2003NCISTV showas Jackson Bannon · 1 episodes2002CSI: MiamiTV showas Ben Wilcox · 1 episodes