Lee Sung-hyun
South Korean kickboxer
李星玄 · 이성현
- Born
- 10 January 1991, Incheon
- Citizenship
- South Korea
- Sport
- kickboxing
- Occupation
- kickboxer
Lee Sung-hyun (Korean: 이성현; born January 10, 1991) is a South Korean kickboxer who competes in the lightweight, welterweight and middleweight divisions. He has held World Kickboxing Network welterweight title and RISE Middleweight champion.
Known for his speed and sophisticated combinations, Lee debuted in K-1 in March 2009 and further established himself by winning the RISE Korea Super Lightweight Championship in June 2011. He then went on compete regularly for RISE in Japan and had a breakout year in 2013 by winning the K-1 Korea MAX 2013 Tournament and the RISE lightweight title.
As of April 2013, Lee is ranked the #4 lightweight in the world by LiverKick.com.
External links
Facts from Wikidata Q16233955 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.