Liberator can refer to several things:

• In a political sense, a person or thing that delivers a group of people or a nation from conquest or political oppression.
• Simón Bolívar, known as El Libertador in Spanish.
• José de San Martín known as El Libertador in Spanish.
• Liberatores was the name given to the assassins of Julius Caesar (most notably, Brutus and Cassius).
• The Irish statesman known as "the Liberator", Daniel O'Connell.
• The World War II heavy bomber, the Consolidated B-24 Liberator.
• The FP-45 Liberator Pistol, a crude stamped pistol used in World War II.
• "The Liberators" is the nickname of the U.S. 14th Armored Division.
• Liberator, the heroes' fictional spacecraft in the first three seasons of the TV series Blake's 7.
• An arcade game by Atari Games: Liberator.
• The Liberator, an abolitionist newspaper published by William Lloyd Garrison.
• The Liberator, a monthly periodical (1918-1924) published by Max Eastman that focussed on radical socialist politics, philosophy, and arts.
• Liberator, a magazine of radical liberalism associated with the Liberal Democrats.
• The Liberators (Marvel Comics): A superhuman anti-american group opposed to The Ultimates in the Ultimate Marvel imprint.

Also see: Libertadores

El Libertador (desambiguación)