Joseph Cox
Joseph or Joe Cox may refer to:
- Joe Cox (cricketer), English cricketer
- Joe Cox (American football), American football player
- Joe Cox (singer), English singer and contestant on the eighth and ninth series of The X Factor
- Joseph Buford Cox, inventor
- Joseph Winston Cox, American federal judge
- Joseph Richard Cox, Member of Parliament for East Clare, 1885–1892
- Joseph Cox (footballer), Panamanian footballer
- Joseph Mason Cox, English physician
- Joseph N. Cox, suspected murderer of Harry and Harriette Moore
- Joseph Cox (high sheriff), High Sheriff of Berkshire