Hsu Kuang-han, known professionally as Greg Hsu and Greg Han, is a Taiwanese actor and singer. He was nominated for two Golden Bell Awards for his roles in the television series Have You ever Fallen in Love, Miss Jiang? And Someday or One Day. He also appeared in the television series Love of Sandstorm and Nowhere Man, as well as the films A Sun and My Love. In 2020, he entered the Forbes China Celebrity 100 list for the first time, ranking 69th.