George Montagu
George Montagu may refer to:
- George Montagu (17th century politician), English politician
- George Montagu (naturalist), English naturalist
- George Montagu (Royal Navy officer)
- George Montagu (18th century politician), British politician, MP for Northampton
- George Montagu, 1st Earl of Halifax, English politician
- George Montagu-Dunk, 2nd Earl of Halifax, British statesman of the Georgian era
- George Montagu, 1st Duke of Montagu, British peer
- George Montagu, 4th Duke of Manchester, British peer
- George Montagu, 6th Earl of Sandwich, British peer
- George Montagu, 6th Duke of Manchester, British peer
- George Montagu, 8th Duke of Manchester, British peer
- George Montagu, 9th Earl of Sandwich, British peer and Conservative politician
- George Montagu (police officer), Australian police officer