Henry Montgomery
Henry Montgomery may refer to:
- Henry Montgomery (bishop), Anglican bishop and author
- Henry Montgomery (Liberal politician), member of parliament for Bridgwater, 1906–1910
- Henry Montgomery (American politician), South Dakota state representative, 1903–1906
- Henry Montgomery (minister), Irish Presbyterian minister
- Sir Conyngham Montgomery, 1st Baronet, member of parliament for Mitchell, 1807; Donegal, 1808–1812; and Yarmouth, 1812–1816
- Sir Henry Conyngham Montgomery, 2nd Baronet, British administrator in India
- Robert Montgomery (actor), American actor, director, and producer
- Henry Montgomery, the plaintiff in the 2015 U.S. Supreme Court case of Montgomery v. Louisiana