Jay Mohr is an American actor, comedian and radio host. He is known for his role as Professor Rick Payne in the TV series Ghost Whisperer (2006–2008), the title role in the CBS sitcom Gary Unmarried (2008–2010), as a featured cast member on the sketch comedy show Saturday Night Live(1993–1995) and the back-stabbing sports agent Bob Sugar in Jerry Maguire (1996).

Since making his cinema debut with Jerry Maguire, he has appeared in many more high-profile films, including Suicide Kings (1997), Picture Perfect (1997), Paulie (1998), Small Soldiers (1998), The Adventures of Pluto Nash (2002), Are We There Yet? (2005), Street Kings(2008), Hereafter (2010) and The Incredible Burt Wonder stone (2013).