Sungyeol (Lee Sungyeol), born on 27 Aug 1991, is the Vocalist of INFINITE. He was born and raised in Yongin, Gyeonggi-do on August 27, 1991. Sungyeol graduated from Daekyung University, majoring in Applied Music. He was originally trained to be an actor, having several cameos prior to joining Woollim Entertainment and Infinite. He debuted as the leader of Infinite's Subunit, INFINITE H, along with fellow members Sungyeol and Sungjong, on November 19th 2014, in Japan.



Albums released by Sungyeol that is not an INFINITE album.

Koi No Sign Azure


List of Songs Sungyeol participated in as a solo, OST, or collaboration.

Song Title Note
미치겠어 (Crazy)
Heartthrob Other Versions:
  • Live Ver.
  • Japanese Ver.
It's You Other Versions:
  • Japanese Ver.
My Girl Other Versions:
  • Japanese Ver.


List of Songs Sungyeol participated composing.

Song Title Note

Acting Works

While You Were Sleeping
as Yoon Sojoon
Supporting Role
Please Remember, Princess
as Giyeok
Main Lead
Hi! School - Love On
as Hwang Sungyeol
Second Lead
as Ahn Daegil
Supporting Role

Variety Shows Appearance

Personal/subunit variety shows appearances.

High Society
Law of The Jungle
Trick and True