nonperson

noun2

1. •
   Not a real person; a subhuman.

   • As all lives must end, do you prefer to die as a nonperson, forgotten in a nursing home and totally stripped of dignity and independence? — 1989
2. •
   Something other than a person; an object.

   • Taken together, all the results suggested that discrimination of person from nonperson slides was not controlled by an obvious single stimulus feature. — 1995