Ji Jin-hee (June 24, 1971), or Jin-hee Ji, is a South Korean actor best known for his roles as lead actor in various South Korean drama series, which include Miss Kim's Adventures in Making a Million, Love Letter, Spring Day, and the highly popular and successful, Dae Jang Geum. He first debuted at music video of Jo Sung-Bin, Like A Trash Movie, in 1999. His first known drama series was Juliet's Man with actress, Ye Ji-Won.

In November 2004 he married his girlfriend of six years, Lee Su-yon.