Stuart Douglas Lansing Paine (October 18, 1910[1] – March 13, 1961[2]) was an Antarctic explorer.
[1] His older brother, Ralph Delahaye Paine, Jr., was editor and publisher of Fortune magazine and his twin brother was Philbrook Ten Eyck Paine.
[2] He joined the United States Navy in 1939 and served as a naval attaché in Lima, Peru prior to US involvement in World War II.
He wrote a book about the expedition called The Long Whip, and his diaries of the expedition were transcribed, annotated by his daughter, Merlyn Paine, and published by the University of Missouri Press.
[4] Mount Paine in Antarctica, discovered in 1934 by the expedition, was named for him by Byrd.