Native name 이성종 Years active 2010–present Siblings Lee Seon-gyu Instruments Vocal Role Singer | Occupation Singer Name Lee Sung-jong Full Name Lee Sung-jong | |
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Genres K-popJ-popDance-popElectronic Similar People Dong‑woo, Lee Sung‑yeol, Hoya, Woo‑hyun, L Profiles |
Lee Sung Jong (INFINITE) - Coming of Age Ceremony
Lee Sung-jong (Hangul: 이성종; hanja: 李成種; born September 3, 1993), commonly known as Sungjong, is a South Korean singer. He is the vocalist of the South Korean boy band Infinite under Woollim Entertainment. He is also the vocalist of Infinite F.
Contents
- Lee Sung Jong INFINITE Coming of Age Ceremony
- Lee sung jong part
- Biography
- Infinite
- Infinite F
- Health
- References

Lee sung jong part
Biography

Lee Sung-jong was born in Gwangju City, South Korea, on September 3, 1993. He graduated from Jeoju Arts High School on February 7, 2012, and is currently studying at Kongju University. He has a younger brother three years younger than him named Lee Seon-gyu.
Infinite

Sungjong was first introduced as a vocalist of the boy band Infinite in 2010. His first appearance as a member was during Infinite's pre-debut reality show You Are My Oppa. The group officially debuted on June 9, 2010.
Infinite F

Infinite F was officially announced during the One Great Step Returns encore concert and consists of members Sungyeol, L, and Sungjong. There, they performed the song "My Heart is Beating". The unit released their first song "I'm Going Crazy" in Infinite's 2nd album, "Season 2". On November 19, 2014, they made their official debut in Japan with their album, "Koi No Sign" and debuted in Korea with the single album, "Azure" on the 2nd of December, 2014.
Health

It was announced in 2014 that Sungjong received a diagnosis for hip imbalance, scoliosis and straight neck. He received 3D biomechanics prescription rehabilitation exercise treatment from Gangnam Choice Hospital.