Elliott Sinclair's birth name is Elliott Sinclair Calvert.
Elliott Mills's birth name is Elliott Asberry Mills.
Elliott Sadler's birth name is Elliott William Barnes Sadler.
Elliott Carter's birth name is Elliott Cook Carter Jr..
Elliott Reid's birth name is Edgeworth Blair Reid.
Elliott
Elliott.
Elliott. It is not quite clear if this is his last or first name. We never learn his last name. Certainly the family, living in suburbia, would have had access to the post office, phones, etc. He is always referred to as Elliott. The plot is not too different from animal tales of the (Lassie) variety except it involves an intelligent alien being.
Mexico
Reeces Pieces reesees pieces?
Harvey.
Bridey Elliott's birth name is Bridget Elliott.
Hayley Elliott's birth name is Hayley Elliott.
Elliott Gould's birth name is Elliott Goldstein.
Lia Elliott's birth name is Lia Elliott.
Elliott Kozak's birth name is Elliott Ira Kozak.
Elliott Scott's birth name is Elliott Scott Einbinder.