Namesakes
Jude Deveraux
(a.k.a. Gilliam) (f) 1947- 
Notable Writers
Seth Gilliam
(m) 1968-
Notable Actors and Entertainers (actor)
Terry Gilliam
(m) 1940-
Notable Actors and Entertainers (comedian)
Notable Filmmakers
Michelle Phillips
(a.k.a. Gilliam) (f) 1944-
Notable Actors and Entertainers (actor)
Notable Musicians
Rock and Roll Hall-of-Famers 1998 The Mamas & the Papas