Tom Hornbein

Tom Hornbein
Born(1930-11-06)November 6, 1930
DiedMay 6, 2023(2023-05-06) (aged 92)
Known forPioneering West Ridge ascent of Mount Everest
Spouse
Kathryn Mikesell
(m. 1971)
Academic background
Education
Academic work
Discipline
Sub-discipline

Thomas Frederic Hornbein (November 6, 1930 – May 6, 2023) was an American mountaineer and anesthesiologist who made the first ascent of Mount Everest via the west ridge; the Hornbein Couloir on Everest was named in his honor. On top of his mountaineering achievements, Hornbein was a professor of anesthesiology and physiology at the University of Washington.