Jason Alexander (disambiguation)

Jason Alexander (born 1959) is an American actor, comedian and voice actor.

Jason Alexander may also refer to:


 * Jason Alexander (rugby union) (born 2000), South African rugby union player
 * Jason Alexander (baseball) (born 1993), baseball player
 * Jason Allen Alexander, childhood friend and one-time husband of Britney Spears
 * Jason Shawn Alexander (born 1975), comic-book artist
 * Jace Alexander (born 1964), born Jason Alexander, American television director and actor