Ji Sung

Ji Sung
Ji Sung in 2018
Born
Kwak Tae-geun

(1977-02-27) 27 February 1977 (age 47)
Seoul, South Korea
EducationHanyang University - Theater and Film
Years active1999–present
AgentSurpass Entertainment
Spouse
(m. 2013)
Children2
Korean name
Hangul
지성
Hanja
池晟; 地成
Revised RomanizationJi Seong
McCune–ReischauerChi Sŏng
Birth name
Hangul
곽태근
Hanja
郭太根
Revised RomanizationGwak Taegeun
McCune–ReischauerKwak T'aekŭn

Ji Sung (Korean지성; born Kwak Tae-geun on 27 February 1977) is a South Korean actor. He is best known for his roles in the television dramas All In (2003), Save the Last Dance for Me (2004), New Heart (2007), Protect the Boss (2011), Secret Love (2013), Kill Me, Heal Me (2015), Innocent Defendant (2017), Familiar Wife (2018), Doctor John (2019), The Devil Judge (2021) and the film My PS Partner (2012).