Interactive Chart
Overview
These are our Scorpio babies 
. The youngest Scorpio babies are Hyojeong (2007) and Sumin (2006), both of CoCo, May or Hirokawa Mao (2004) of Cherry Bullet, Blink (2004) of Z-boys, Dohyun (2004) of MBK Boys and Narin (2004) of Girls' Alert.
Hyojeong, born 12 Nov 2007, and Sumin, 19 Nov 2006, are the youngest Scorpio female idols and are both members (Sumin is the leader) of the newly debut group Coco under Fancy Factory. Coco debuted on Jan 28 2019 with the single "Talk Talk".
Side-by-side Profiles - Hyojeong and Sumin
Watch their saccharin-sweet self-introductions below.
Dohyon, or Nam Do Hyon, is born on 11 Nov 2004 and is a member of MBK Boys under MBK Entertainment.
Compare the MBK boys side-by-side - Dohyon and Jaeeok
We continue to cover more after the list of Scorpio idols below. For more in-depth insights, do check out my full 2020 Compilation/Analysis of 1,903 K-Pop idols (age, weight, height, zodiac, BMI, blood type and others).
Interactive Table
More..
BIG thanks to the information provided from the various websites (see our attribution sources). 
May or Hirokawa Mao is from Cherry Bullet and her birthday falls on Nov 16, 2004.
Cherry Bullet members side-by-side - May and Chaerin
Yeojin is from LOONA under Blockberry Creative and she is born on 11 November 2002.
Compare LOONA Scorpio girls - Yeojin and Go Won
Junseo of 1THE9 and his birthday is on 20 November 2001.
Compare 1THE9 members - Junseo and Yechan
K-Pop groups LOONA and UP10TION both have 4 members who are born Scorpio. Yeojin, Olivia Hye, Go Won, and Hyunjin of LOONA are Scorpio babies.
LOONA (source: twitter @loonawithluv)
Gyujin, Sunyoul, Wooshin, and Kuhn of UP10TION are Scorpio babies.
UP10TION
Which idol is born under which Zodiac sign? Visit our idols of other Zodiac signs:
- Aquarius idols (Jan 20 - Feb 18)
- Pisces idols (Feb 19 - Mar 20)
- Aries idols (Mar 21 - Apr 19)
- Taurus idols (Apr 20 - May 20)
- Gemini idols (May 21 - Jun 20)
- Cancer idols (Jun 21 - Jul 22)
- Leo idols (Jul 23 - Aug 22)
- Virgo idols (Aug 23 - Sep 22)
- Libra idols (Sep 23 - Oct 22)
- Scorpio idols (Oct 23 - Nov 21)
- Sagittarius idols (Nov 22 - Dec 21)
- Capricorn idols (Dec 22 - Jan 19)
Have fun! 
Also, check out our full 2020 Compilation/Analysis of 1,903 K-Pop Idols (age, weight, height, zodiac, BMI, blood type and others).
Or visit our pre-ranked lists on these topics:
Heights - male idols, female idols
Weights - male idols, female idols
Age & Birthdays - male idols, female idols
Blood Type - male idols, female idols
Affiliations - agencies, most female idols, most male idols
Zodiacs - Aquarius, Aries, Cancer, Capricorn, Gemini, Leo, Libra, Pisces, Sagittarius, Scorpio, Taurus, Virgo
Birth Months - January, February, March, April, May, June, July, August, September, October, November, December