John Locke (1632–1704) was an English philosopher. John Locke or John Lock may also refer to: John Locke (author) (born 1951), American e-book writer of crime fiction and Westerns John Locke (Canadian politician) (1825–1873), Nova Scotia Senator, 1867–1873 John Locke (Massachusetts politician) (1764–1855), member of the U.S. House of Representatives, 1823–1829 John Locke (MP) (1805–1880), British member of parliament for Southwark, 1857–1880 John Locke (musician) (1943–2006), former member of the jazz-hard rock band Spirit John Locke (naturalist) (1792–1856), American naturalist, professor, photographer, and publisher John Locke (poet) (1847–1889), Irish poet, novelist and journalist John A. Locke (born 1962), member of the Massachusetts House of Representatives from 1995 to 2003 John Howard Locke (1923–1998), British civil servant John L. Locke, American biolinguist, psycholinguist, child phonologist John Locke (Lost), fictional character on the American television show Lost John Bascombe Lock (1849–1921), bursar of Gonville and Caius College, Cambridge See also Lock (surname) Locke (surname)