Janet Lynn Kavandi, a native of Carthage, Missouri, is an American scientist and a NASA astronaut. She is a veteran of three Space Shuttle missions, served as NASA's Deputy Chief of the Astronaut Office, and was the Center Director at the NASA Glenn Research Center in Cleveland, Ohio from March 2016 until her retirement from NASA in September 2019. She was inducted into the United States Astronaut Hall of Fame in 2019.

The United States Astronaut Hall of Fame, located inside the Kennedy Space Center Visitor Complex Heroes & Legends building on Merritt Island, Florida, honors American astronauts and features the world's largest collection of their personal memorabilia, focusing on those astronauts who have been inducted into the Hall. Exhibits include Wally Schirra's Sigma 7 space capsule from the fifth crewed Mercury mission and the Gemini IX spacecraft flown by Gene Cernan and Thomas P. Stafford in 1966.