Lee Seung-hoon

• Lee Seung-hoon (speed skater), South Korean speed skater.
• Yi Seung-hun, Korean Catholic martyr
• Lee Seung-hun, South Korean cyclist
• Lee Seung-hoon (boxer), South Korean boxer
• Lee Seung-hoon (rapper), South Korean rapper under YG Entertainment, also known by the mononym Hoony
• Lee Seung-hoon (tennis), South Korean tennis player