Robert Baillie (disambiguation)

Robert Baillie (1602–1662) was a Scottish divine and writer.

Robert Baillie may also refer to:
 * Robert Baillie (priest) (1724–1806), Anglican priest in Ireland
 * Baillie of Jerviswood (c. 1634–1684), implicated in the Rye House Plot
 * Robert Baillie of Westwood, Baillie, British engineer