List of Kpop idols born in December.
* disbanded
** former member
PC: Original Owners
December 1
December 3

LU
NATURE
1997
December 4
December 5
December 6

JAECHAN
DONGKIZ
2001
December 7
December 8

CHAN
TO1
1999
December 9
December 10
December 11

SHINWON
PENTAGON
1995
December 12
December 13

NINE
OnlyOneOf
1999
December 14
December 16
December 17

Lee Jaejin
FTISLAND
1991
December 18

WON
Ciipher
2003
December 19
December 20

JANE
MOMOLAND
1997
December 21
December 22
December 23

JAEHYO
Block B
1990
December 24
December 25
December 26

KYLA
PRISTIN *
2001
December 27
December 28
December 29
December 30
December 31
Kpop Idols Born in November | Kpop Idols Born in December | Kpop Idols Born in January