Lee Young-hee (born 28 July 1955) is a South Korean physicist. He is currently professor in physics and energy science at Sungkyunkwan University as a SKKU fellow. He is also director of the Center for Integrated Nanostructure Physics in the Institute for Basic Science (IBS). He has been a Clarivate Analytics Highly Cited Researcher in the cross-field category in 2018, 2019, and 2020.