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ONEUS Members Profile

ONEUS Members Profile:

ONEUS (원어스) consists of 5 members: SEOHO, LEEDO, KEONHEE, HWANWOONG, and XION. ONEUS debuted on January 9, 2019 with the mini album ‘LIGHT US‘ under RBW Entertainment.

Official Accounts:
Twitter: @official_ONEUS
Twitter (Japan): @ONEUS_JPN
Instagram: @official_ONEUS
FaceBook: officialONEUS
YouTube: ONEUS
Weibo: ONEUS_Official
TikTok: @rbw_oneus

Fandom Name: To Moon
Fan Colors: Earth (PANTONE 7691 C, PANTONE 7724 C), Moon (PANTONE P 10-1 C), and White Glittering Space

Members Profile:

Stage Name: SEOHO (서호)
Birth Name: Lee Gun Min (이건민), legally changed to Lee Seo Ho (이서호)
Position: Main Vocalist
Birthday: June 7, 1996
Zodiac Sign: Gemini
Height: 176 cm (5’9″)
Weight: 63 kg (139 lbs)
Blood Type: A

SEOHO Facts:
-He is from Daejeon, S. Korea.
– He has an older sister. (ONEUS DO IT MSC Episode: MSC FREEDOM pt. 1)
– He was originally supposed to use the stage name ‘Xion’.
– Hobbies: Playing football and basketball, and asking useless questions.
– Nicknames: Gunminie, Tori, Squirrel.
– His specialty / strengths are working out and he laughs a lot so he’s good to be around.
– He thinks his attractive points are his sweet vocals and eyesmile.
– He can laugh like a witch without opening his mouth.
– SEOHO is very easy going and jokes around a lot, according to Leedo and Xion. (“I Shall Debut” ep.2)
– He is the happy virus he makes the members happy when they are sad.
– He is considered to be the mom of the group. (K DIAMOND)
Show more SEOHO fun facts…


Stage Name: LEEDO (이도)
Real Name: Kim Gun Hak (김건학)
Position: Main Rapper, Sub Vocalist
Birthday: July 26, 1997
Zodiac Sign: Leo
Height: 178.5 cm (5’10”)
Weight: 67 kg (148 lbs)
Blood Type: AB

LEEDO Facts:
-Nickname: Caveman
-His hobby is working out.
-He hates vegetables.
-He can rap in the voice of Maenggu.
-His specialty / strengths are rapping, singing, dancing and working out.
-He thinks his attractive point is the difference in his voice between rapping and singing.
– According to himself, there was a period when he lost trust in people and decided to not be an idol anymore. Then Ravn called him and suggested him try auditioning for RBW.
– According to XION, LEEDO gets shy a lot, and flustered a lot as well. (“I Shall Debut” ep.2)
-He is very strong. He’s able to easily carry two members on his back while doing squats.
Show more LEEDO fun facts…


Stage Name: KEONHEE (건희)
Real Name: Lee Keon Hee (이건희)
Position: Main Vocalist
Birthday: June 27, 1998
Zodiac Sign: Cancer
Height: 181 cm (5’11”)
Weight: 64 kg (150 lbs)
Blood Type: O

– He has 2 younger sisters. One of them is named Hyeonhee. (I Shall Debut S2 ep. 13)
– His hobby is looking at art and trying to find a message in it.
– KEONHEE likes to eat a lot. (Oneus We Will Debut ep. 2)
– Nicknames: Olaf, Frog, Giraffe, Energy, Sexy, Charisma, Coolness
– He is afraid of pigeons.
– He thinks his attractive point is his bright energy.
– KEONHEE is good at English and Japanese.
-He has prominent collarbones.
-He wears braces (just on his bottom teeth).
– KEONHEE has a lisp.
-He has a signature heart.
-He is close with MXM‘s Kim Donghyun, soloist Kim Donghan, YDPP Lee Gwanghyun, and former FENT trainee Lee Junwoo.
Show more KEONHEE fun facts…


Stage Name: HWANWOONG (환웅)
Real Name: Yeo Hwan Woong (여환웅)
Position: Main Dancer, Sub Vocalist
Birthday: August 26, 1998
Zodiac Sign: Virgo
Height: 168 cm (5’6″)
Weight: 57 kg (125 lbs)
Blood Type: A

-He is an only child.
– HWANWOONG was a student in SOPA (he already graduated).
– He started dreaming of becoming a singer after watching Rain since he was young.
-He likes watching movies.
– His dancing specialties are locking, waacking and street dancing.
– Nicknames: Sloth, Peanut, Dachshund, Woongie.
– His hobby is getting on swings.
– He hates doing things with his hands and dieting.
– He thinks his attractive point is the difference between his image on an ordinary day and when he’s on stage.
– HWANWOONG is a former Pledis Entertainment trainee.
– He was a finalist of the Pledis Hot Debut back in 2013 and was a potential Seventeen member.
– He used to train with Seventeen‘s Seungkwan and DK for a short period of time.
– Him and WJSN‘s Eunseo were classmates.
Show more HWANWOONG fun facts…


Stage Name: XION (시온)
Real Name: Son Dong Ju (손동주)
Position: Sub Vocalist, Visual, Maknae
Birthday: January 10, 2000
Zodiac Sign: Capricorn
Height: 173 cm (5’8″)
Weight: 56 kg (121 lbs)
Blood Type: AB

XION Facts:
– His specialty is acting.
– He was originally supposed to use the stage name ‘LEEDO’.
– XION likes to eat a lot. (Oneus We Will Debut ep. 2)
-He has a twin brother named Dongmyeong, who is a member of ONEWE. XION is the younger twin by 1 minute.
– Nickname: Doongdoongie.
– His hobby is watching musicals.
– He doesn’t click his fingernails, he bites them.
– He has long eyelashes, he can actually place a toothpick on his eyelashes.
– XION is the MC for V HEARTBEAT WEEKLY’s K-Pop Chart & News along with his twin from ONEWE.
– When asked what XION is in charge of in the team, LEEDO answered that he’s in charge of aegyo. (“I Shall Debut” ep.2)
Show more XION fun facts…

Former Member:

Stage Name: RAVN (레이븐)
Real Name: Kim Young Jo (김영조)
Position: Main Rapper, Sub Vocalist, Producer
Birthday: September 2, 1995
Zodiac Sign: Virgo
Height: 178 cm (5’10″)
Weight: 65 kg (143 lbs)
Blood Type: A
Soundcloud: pls9ravn

RAVN Facts:
– Born in Yongin, South Korea.
– He has an older sister.
– RAVN used to be a child actor (extra) and child model.
– He is a former JYP, YG, and Plan A trainee.
– RAVN won 2nd place at JYP’s 2016 audition.
– He was supposed to debut in Victon but left the company.
– His stage name ‘Ravn’ comes from an X-Men hero named Mystique Raven who he likes.
– He is fluent in Japanese.
– RAVN’s lucky number is 9.
– On October 14, 2022 an anonymous individual claiming to be Ravn’s ex-girlfriend posted claims against him on Twitter.
– On October 27, 2022 it as announced that RAVN left the group because of the rumors against him.
Show more RAVN fun facts…

Profile Made by Sam (thughaotrash)

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For reference on MBTI types:
E = Extroverted, I = Introverted
N = Intuitive, S = Observant
T = Thinking, F = Feeling
P = Perceiving, J = Judging
The MBTI Types were revealed during Short Concert Video on August 25, 2019.

Who is your ONEUS bias?

Check Out: ONEUS Discography
Quiz: Which ONEUS Member Are You?
Poll: What is your favorite ONEUS MV? (Visually)
Poll: What is your favorite ONEUS’ promoted bside?
ONEUS: Who is Who?

Latest Korean Comeback:

Latest Japanese Comeback:

Do you like ONEUS? Do you know more facts about them? Feel free to comment below.