Saint XO Girls Members Profile and Facts
Saint XO Girls (세인트 엑스오 걸즈) is an upcoming South Korean girl group under Deep Studio Entertainment. The group plans to introduce its members through the pre-debut project Quest 1 “피어라 돼지” and is expected to release the song “첫사랑 실패 이후” in 2026. Their official debut is currently planned for the first half of 2027. The confirmed members so far are Lei, Soomin, Rumi, and Haeun.
Group Name Meaning: N/A
Official Greeting: N/A
Saint XO Girls Official Fandom Name: N/A
Fandom Name Meaning: N/A
Saint XO Girls Official Color: N/A
Saint XO Girls Official Logo:
Official SNS:
Instagram: @saint.xo.girls/ @project.xo.quest
TikTok: @project.xo.quest
Saint XO Girls Member Profiles:
Lei
Stage Name: Lei (레이), formerly Rei
Birth Name: Liu Xin Lei (劉心蕾)
Position(s): N/A
Birthday: October 28, 2009
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Taiwanese
Lei Facts:
– She is from Kaohsiung, Taiwan.
– She was revealed as a member on May 20, 2026.
– She previously appeared in the “2025 DEEP GIRLS ONLINE AUDITION” video.
Soomin
Stage Name: Soomin (수민)
Birth Name: Lee Soo Min (이수민)
Position(s): N/A
Birthday: 2009
Zodiac Sign: N/A
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Soomin Facts:
– She was revealed as a member on May 7, 2026.
Rumi
Stage Name: Rumi (루미)
Birth Name: Lee Ru Mi (이루미)
Position(s): N/A
Birthday: 2012
Zodiac Sign: N/A
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Rumi Facts:
– She was revealed as a member on May 7, 2026.
– She attended D:FAM DANCE and YEIL ACADEMY.
– She was a member of the dance team DUNIT.
– She passed the audition for DEEP STUDIO in October 2025.
– She has won several dance competitions, including 2nd place at the 2024 GOYANG DANCE BELLY ASSOCIATION and 1st place at AHF 2026.
Haeun
Stage Name: Haeun (하은)
Birth Name: Kim Ha Eun (김하은)
Position(s): N/A
Birthday: N/A
Zodiac Sign: N/A
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Haeun Facts:
– She was revealed as a member on May 7, 2026.
– She attended MUDOCTOR Academy.
– She passed the audition for DEEP STUDIO in March 2026.
Note 1: Please don’t copy-paste the content of this page to other sites/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need/want to use info from our profile, please kindly put a link to this post. Thanks a lot! 
– Kprofiles.com
Note 2: A poll will be created once the members are formally introduced.
For reference on MBTI types:
E = Extroverted, I = Introverted
N = Intuitive, S = Observant
T = Thinking, F = Feeling
P = Perceiving, J = Judging
Made by: “felipe grin”
(Special thanks to: LizzieCorn, netfelixYT, DEEPGIRLS_UP, deepdivx, saintxogirlspic, yeseoprism, saintxoangel)
Who is your Saint XO Girls bias? Do you know more facts about them? Feel free to comment below.
