Namesakes
Notable Actors and Entertainers:
1 actor
Mary Astor 1906-1987 
Notable Businesspeople:
4 businesspersons
John Jacob Astor 1763-1848
William Backhouse Astor Sr. 1792-1875
William Backhouse Astor Jr. 1829-1892
John Jacob Astor IV 1864-1912
Oscar Award Winners:
1 actress
(actress) Mary Astor 1942 The Great Lie