Galen D. Stucky is an American inorganic materials chemist who is a Distinguished Professor and the Essam Khashoggi Chair In Materials Chemistry at the University of California, Santa Barbara. He is noted for his work with porous ordered mesoporous materials such as SBA-15. He won the Prince of Asturias Award in 2014, in the Scientific and Technological Research area. Stucky was elected a member of the American Association for the Advancement of Science in 1994, a member of the American Academy of Arts and Sciences in 2005, and a member of the National Academy of Sciences in 2013.