George D. Zamka
- American - Retired
- National Aeronautics and Space Administration
George David "Zambo" Zamka is an American NASA astronaut and United States Marine Corps pilot with over 3500 flight hours in more than 30 different aircraft. Zamka piloted the Space Shuttle Discovery in its October 2007 mission to the International Space Station and served as the commander of mission STS-130 in February 2010.