John Jacob
From Wikipedia, the free encyclopedia
John Jacob may refer to:
- John Jacob Astor, first of the Astor family dynasty and first millionaire in the U.S.A.
- John Edward Jacob, U.S. civil rights leader
- John Jacob (British army officer), Brigadier-General who served in colonial India
- John Jacob of Montferrat, Marquess of Montferrat, 1418–1445
- John J. Jacob, former West Virginia Governor