Kim Won-pil (김원필; キム・ウォンピル), mostly known by simply Wonpil, is a South Korean singer and keyboardist under the JYP Entertainment agency. He's a vocalist, keyboardist and synthesizer on DAY6.


Kim Won-pil was born on April 28, 1994 in Incheon, South Korea. He has an older sister.

He got cast in 2010, when he was 17 years old, when the auditioned to JYPE. He wanted to be part of JYPE since he was a child.


  • Name: Kim Won-pil (김원필; キム・ウォンピル)
  • Stage name(s): Wonpil (원필; ウォンピル)
  • Nicknames: Pil-i (필이), Pencil, OnePeter[1], Gu Maknae (구 막내; Former youngest)[2], Ppangpil (빵필), Piri Miri (피리미리)[3], Meonpil (먼필), Wink Choker Boy (윙크초커남)[4], Winkpil (윙필)[5], Kim Nikkeo (김니꺼), Kim Kong-al (김콩알)
  • Birth date: April 28, 1994 (age 25)
  • Blood type: A
  • Birth place: Incheon, South Korea
  • Height: 176cm
  • Weight: 60kg
  • Education:
    • Jinsan Elementary School
    • Jinsan Middle School
    • Incheon Science High School
    • Daekyeung University Model Department
  • Position: Vocalist, keyboardist, synthesizer




  • He was one of the founding members of 5LIVE.
  • Hobby: collecting action figures.
  • Has lots of aegyo.
    • He's in charge of the bright smile and charm on the group.
  • Is naturally clingy.
  • He gets sad when Sungjin doesn't answer his questions.
  • Good friends with GOT7 member Jinyoung.
  • His nickname in middle school was "Pencil".
  • Really likes to cling with Dowoon because he wants a younger brother.
  • Has contributed a lot in writing the group's songs.
  • Gets sad seeing Young K going to school regularly while doing the responsibilities of being an idol.
  • Initially he was scheduled to debut in a dance group (alongside Young K) when GOT7 was being formed.
  • He got on charge of the keyboards after Junhyeok left. Prior to that, his position was vocal and synthesizer only.
  • He got piano lessons with his parents when he was in the kindergarten.
  • Carries a MacBook with him on the shows, where he plays the synthesizer.
  • He wants to do a rap in a song. When he was in an acoustic band, he got the rap part in a cover of the song "Officially Missing You".
  • Ideal type: girls who know what they want and go for it.

See Also


  1. Jae sometimes call Wonpil by this nickname for sounding similar to his name.
  2. Wonpil was the youngest member (or "maknae") during the 5LIVE formation but since 5LIVE became DAY6, Dowoon became the youngest member. The DAY6 members often call him by this nickname.
  3. Pronounced as "pili mili"; A nickname given by his older sister during his childhood.
  4. He got this nickname in March 2017 when he was winking while hearing a choker.
  5. Wing + Wonpil. Sungjin gave him this nickname during a concert in April 2017.
DAY6 logo
Gallery | Category | Songs navbox
Members Sungjin (L) | Jae | Young K | Wonpil | Dowoon
Former Members Junhyeok
Korean Discography
Studio Albums 1. SUNRISE | 2. MOONRISE | 3. The Book of Us : Entropy
Mini-Albums 1. The Day | 2. DAYDREAM | 3. Shoot Me : Youth Part 1 | 4. Remember Us : Youth Part 2 | 5. The Book of Us : Gravity
Digital Singles 1. Every DAY6 January | 2. Every DAY6 February | 3. Every DAY6 March | 4. Every DAY6 April | 5. Every DAY6 May | 6. Every DAY6 July | 7. Every DAY6 August | 8. Every DAY6 September | 9. Every DAY6 October | 10. Every DAY6 November | 11. Beautiful Feeling
Title Tracks 1. Congratulations | 2. Noha Noha Noha | 3. A Wae (I Wait) | 4. Yeppeoseo | 5. Eotteoke Malhae | 6. Jangnan Aninde | 7. DANCE DANCE | 8. Bandeushi Utneunda | 9. Hi Hello | 10. Joheungeol Mwo Eotteokhae | 11. I Loved You | 12. Geureodeoragoyo | 13. Honjaya | 14. Johahabnida | 15. Shoot Me | 16. Haengbokhaetteon Naldeurieotta | 17. Han Peijiga Dwel Su Itge | 18. Sweet Chaos
Japanese Discography
Studio Albums 1. UNLOCK
Best Albums 1. THE BEST DAY | 2. THE BEST DAY2
Singles 1. If ~Mata Aetara~ | 2. Stop The Rain
Live DVD/Blu-rays 1. DAY6 Live Concert Dream: CODA | 2. EVERY DAY6 FINALE CONCERT -THE BEST MOMENTS-
Concerts & Tours
Korea Concerts: 1. D-Day | 2. DREAM | 3-16.Every DAY6 Concert | 17. THE BEST MOMENTS | 18. The Present
Fan-meetings: 1. You Made My Day | 2. Scentographer
Japan Tours: 1. UNLOCK
Concerts: 1. THE BEST DAY
World Tours: 1. Youth | 2. GRAVITY
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