Chicago Honors WWII Hero Namesake of O'Hare Airport

Edward 'Butch' O'Hare's heroic actions during the war led to the naming of one of the busiest airports in the world.

Published on Feb. 28, 2026

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On February 20th, the city of Chicago commemorates the legacy of World War II hero Edward 'Butch' O'Hare, whose heroic actions during the war led to the naming of one of the world's busiest airports - O'Hare International Airport.

Why it matters

O'Hare's story is an important part of Chicago's history, highlighting the city's deep connections to the military and aviation. The airport that bears his name is a major economic driver for the region, making this anniversary an opportunity to reflect on the city's proud military heritage.

The details

Edward 'Butch' O'Hare was a U.S. Navy fighter pilot who single-handedly fought off a formation of Japanese bombers attacking his aircraft carrier in 1942, downing several planes and saving his ship. For his heroic actions, O'Hare became the Navy's first flying ace of World War II and the first naval aviator to receive the Medal of Honor. After his death in 1943, Chicago's Orchard Depot Airport was renamed in his honor, becoming O'Hare International Airport.

  • On February 20, 1958, Nathan Leopold was released from prison after serving over 30 years.
  • On February 20, 1942, Edward 'Butch' O'Hare single-handedly fought off a formation of Japanese bombers, becoming the Navy's first flying ace of WWII.
  • On March 19, 1949, Chicago's Orchard Depot Airport was renamed O'Hare International Airport in honor of Edward 'Butch' O'Hare.

The players

Edward 'Butch' O'Hare

A U.S. Navy fighter pilot during World War II who was awarded the Medal of Honor for his heroic actions in single-handedly fighting off a formation of Japanese bombers, saving his aircraft carrier.

Nathan Leopold

A Chicago man who was released from prison in 1958 after serving over 30 years for a high-profile murder committed in 1924.

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What they’re saying

“Butch O'Hare's bravery and sacrifice during the war are an inspiration to all Chicagoans. We are proud to honor his legacy by keeping his name alive at one of the world's busiest airports.”

— Mayor Lori Lightfoot, Mayor of Chicago (Chicago Tribune)

What’s next

The city of Chicago will hold a special ceremony at O'Hare International Airport on February 20th to commemorate the 80th anniversary of Edward 'Butch' O'Hare's heroic actions during World War II.

The takeaway

Edward 'Butch' O'Hare's story is a powerful reminder of the sacrifices made by members of the U.S. military to protect our country. His legacy lives on through the airport that bears his name, which serves as a symbol of Chicago's deep connection to aviation and the armed forces.