John O'Keefe
From Wikipedia, the free encyclopedia
The name John O'Keefe, sometimes spelled as O'Keeffe, may refer to:
- John O'Keeffe (Irish writer) (1747 - 1833), sometimes misspelled O'Keefe; an Irish playwright.
- John O'Keeffe (Irish painter) (c.1797 - 1838), an Irish painter
- John A. O'Keefe (1916 - 2000), an American planetary scientist
- John C. O'Keefe, a religious leader
- John O'Keefe (cognitive neuroscientist)
- John O'Keeffe (footballer), an Irish Gaelic footballer
- John Martin O'Keefe (born 1946), a U.S. diplomat
- Johnny O'Keefe (1935-1978), an Australian rock and roll singer

