Astor (surname)
Astor is a surname. Notable people with the surname include:
- Ava Alice Muriel Astor, daughter of John Jacob Astor IV
- Brooke Astor, American philanthropist
- David Astor, British newspaper publisher
- John Jacob Astor, fur-trader and first multi-millionaire of America
- John Jacob Astor III, financier
- John Jacob Astor IV, richest passenger on the RMS Titanic
- John Jacob Astor VI, son of John Jacob Astor IV and Madeleine Astor
- Madeleine Astor, wife of John Jacob Astor IV
- Mary Astor, Academy Award-winning American actress
- Nancy Astor, Viscountess Astor, first woman to serve as a British Member of Parliament
- Vincent Astor, American businessman and philanthropist
- Waldorf Astor, 2nd Viscount Astor, politician and newspaper proprietor
- William Backhouse Astor, Sr., businessman
- William Backhouse Astor, Jr.,, businessman
- William Waldorf Astor, 1st Viscount Astor, attorney
