– Abdul-Jabbar, Kareem (s22e17, Basketballer)
– Abrams, J. J. (s32e15, Produzent)
– Adams, Terry (s11e08, NRBQ)
– Agassi, Andre (s12e12, Tennisspieler)
– Aikman, Troy (s10e12)
– Albert, Marv (s20e08, Sportkommentator)
– Albom, Mitch (s21e09, Schriftsteller)
– Allen, Steve (s06e22)
– Amanpour, Christiane (s35e04, Journalistin)
– Amrullah, Sutan Ibrahim Karim (s30e07, Dragqueen)
– Anderson, Richard Dean (s17e17, Schauspieler)
– Anka, Paul (s07e06)
– Apatow, Judd (s25e09, Produzent)
– Ardolino, Tom (s11e08, NRBQ)
– Armstrong, Billie Joe (Die Simpsons – Der Film, Green Day)
– Armstrong, Lance (s19e19, Radsportler)
– Arnold, Tom (s11e04)
– Assange, Julian (s23e14, Aktivist)