Sungjin

Birth Name: Park Sung Jin (박성진)

Position: Leader, Main Vocalist, Guitarist

Birthday: January 16th, 1993

Twitter: DAY6BOBSUNG_JIN

Instagram: sungddenly

YouTube: ParksungJjin_2YA

Denimalz Mascot: "Bang"

Young K

Birth Name: Kang Young Hyun (강영현)

English Name: Brian Kang

Position: Main Rapper, Main Vocalist, Bassist

Birthday: December 19th, 1993

Sub-Unit: Even Of Day

Instagram: from_youngk

Denimalz Mascot: "Ke"

Wonpil

Birth Name: Kim Wonpil (김원필)

Position: Main Vocalist, Keyboardist, Synthesizer

Birthday: April 28th, 1994

Sub-Unit: Even Of Day

Instagram: kimwon.pil

Denimalz Mascot: "Pil"

Dowoon

Birth Name: Yoon Do Woon (윤도운)

Position: Drummer, Sub Vocalist, Maknae

Birthday: August 25th, 1995

Sub-Unit: Even Of Day

Instagram: d.ddablue

Twitter: Dw_day6_drummer

YouTube: user-ti5ft4wq3x

Denimalz Mascot: "Don"