Kim Wonpil 김원필 was born on Thursday, April 28, 1994. He was born in the Chinese Year of the Dog and his zodiac star sign is Taurus. He's 176 tall. His blood type is A like group mate Sungjin.
In his rock band Day6 from JYP Entertainment, Wonpil plays the MIDI synthesizer and keyboard. Both he and Young K add secondary vocals. He also has writing credits on the group's albums. He covered John Legend’s “All of Me” on a radio show. He has said that he thinks his voice is similar to G. Soul. He's inspired by Honne, a British electronic soul duo.
He has the most 4-D personality in the group. He unexpectedly has a lot of aegyo and he's naturally clingy. According to the members, Wonpil is mischievous and playful despite his cool looks.
In the dorm, Wonpil is roommates with Dowoon and Sungjin. He likes to share a bed with Dowoon even though he has his own bed. He says he really likes to cling to Dowoon because he has an older sister but he wants a younger brother. If Dowoon hadn't been added to Day6, Wonpil would be the maknae.
He likes collecting action figures. He has narrow fashion sense because he mostly only likes white clothes.
Since his trainee days at JYP Entertainment, he's been good friends with Jinyoung of Got7.
He almost debuted in a dance group along with Young K. In 2014, Wonpil was cast as a member of 5Live, a JYP rock band that was planned but never debuted. The band added drummer Dowoon and was renamed Day6 in 2015.
- The height difference between the tallest member, Jae (182 cm or 5'11½"), and the shortest member, Wonpil (176 cm or 5'9½"), is 6 cm.
- Sungjin's blood type is A; so is Wonpil's.