Popsugar Celebrity Jason Ralph Who Is Rachel Brosnahan Dating? If You Watch The Magicians, Then You'll Probably Recognise Rachel Brosnahan's Partner 8 January 2018 by Kelsie Gibson View On One Page Photo 1 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Jason RalphRachel BrosnahanCelebrity FactsCelebrity Couples