James Renwick

James Renwick may refer to:

• Jim Renwick (1953–), Scottish rugby player
• Jim Renwick (Canadian politician) (1917–1984)
• James Renwick (Covenanter) (1662–1688), Scottish Covenanter
• James Renwick (physicist) (1790–1863), English-American scientist and engineer
• James Renwick, Jr. (American architect) (1818–1895), son of the physicist
• James Renwick (Iowa politician), Mayor of Davenport, 1869