Charles Orr

• Charles Prentiss Orr, United States Federal judge
• Charles Orr (rugby union), Scottish rugby football player
• Sir Charles William James Orr, British colonial administrator, Governor of the Bahamas
• Charles Orr (socialist), American economist and socialist
• Charles Wilfred Orr, English composer
• Charles N. Orr, Minnesota politician
• Charles Orr (racing driver), better known as Pete Orr, American racing driver