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Ggumnamu (WM Boys) Trainee Profile

Ggumnamu (WM Boys) Trainee Profile and Facts
Ggumnamu
Ggumnamu (꿈나무), also known as Dream Tree or WM Boys, were the male trainees under WM Entertainment. The male lineup consisted of Lee Gyuhyung, Kang Wangseok, Kim Hyunbin, Won Youngwook, Son Gwanghun and Yun Siyun. All trainees left sometime in 2021-2022. (For the female Ggumnamu trainees click here.)

Group Name Meaning: Ggumnamu (꿈나무) translates to “Dream Tree”.
Official Greeting: N/A

Ggumnamu Fandom Name: N/A
Fandom Name Meaning: N/A
Ggumnamu Official Colors: N/A

Ggumnamu Official Logo: N/A

Official SNS:
Instagram: @wm_ggumnamu

Ggumnamu Member Profiles:
Lee Gyuhyung


Stage Name: Lee Gyuhyung (이규형)
Birth Name: Lee Gyu Hyung (이규형)
Position(s): N/A
Birthday: May 7, 1994
Zodiac Sign: Taurus
Chinese Zodiac Sign: Dog
Height: 182 cm (5’11)
Weight: 72 kg (158 lbs)
Blood Type: AB
MBTI Type: N/A
Nationality: Korean
Instagram: @9_d50

Lee Gyuhyung Facts:
– He left the group sometime in 2021.
– He is currently an actor under WM Entertainment.
– He starred in the dramas Alchemy of Souls, Some Air and The Police.
– Gyuhyung appeared on Produce X 101 (2019) as an independent trainee, but got eliminated in episode 5, placing 76th.
– He trained for 5 years and 6 months prior to Produce X 101.
– He got a C for his Produce X 101 audition, he later got re-evaluated to a D.
– Gyuhyung trained together with ONF.
– He enlisted as a public server worker, and got discharged around December 2018 – January 2019.
– He is the member who spent the longest amount of time under WM Entertainment.
– Gyuhyung is a commercial model.
– His hobbies are gaining, basketball, going shopping and watching movies.
– His special skills are speaking Japanese, popping and music and video editing.

Kang Wangseok

Stage Name: Kang Wangseok (강왕석)
Birth Name: Kang Wang Seok (강왕석)
Position(s): N/A
Birthday: October 4, 2001
Zodiac Sign: Libra
Chinese Zodiac Sign: Snake
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTJ > ESTJ
Nationality: Korean
X: @PlanB_Han
TikTok: @wangkingman

Kang Wangseok Facts:
– He is from Hongje-dong, Seodaemun-gu, Seoul, South Korea.
– He was revealed on WM’s trainee Instagram account on November 2019, alongside Siyun.
– Wangseok left the group and company around May 2020.
– He’s currently a member of the Thai-Korean boy group PLAN B (2023-present) under the stage name Han.
– He is currently a contestant on PROJECT 7 (2024).
– Wangseok is a former COD Entertainment and D&D E&S trainee.
– He was a backup dancer for ONF on Road to Kingdom, Stray Kids on KingdomThe KingDom‘s “Black Crown” and “Ascension”, Primrose, and more.
– He is a choreographer, and has choreographed for Stray Kids at the KBS Song Festival and SBS Gayo Daejeon, for ENHYPEN at the Japan MAMA Awards, for NCT DREAM at the Seoul Music Awards, and more.
– Wangseok also works as a dance instructor and stage director, collaborating with groups like SF9 and various other events.
– Wangseok is part of the dance crew LUCID.
– Education: Seoul Hoseo Art Occupational Training College.
– He participated in the 2021 MBN Korea Overseas Koreans Song Festival.
– He used to take vocal classes at Highup Vocal Academy.
– His role model is NCT‘s Ten.
– His charming point is his subtle craziness.
– Wangseok’s specialties are creating choreographies, exercising, and speaking multiple languages (Korean, English, Japanese, and Thai).
– A menu he recommends is Yeoptteok (tteokbokki franchise) with honeycomb.
– The concepts he would like to try are hip-hop and sexy.

Kim Hyunbin

Stage Name: Kim Hyunbin (김현빈)
Birth Name:
Kim Hyun Bin (김현빈)
Position(s): N/A
Birthday: August 31, 2002
Zodiac Sign: Virgo
Chinese Zodiac Sign: Horse
Height: 176 cm (5’9)
Weight: 66 kg (145 lbs)
Blood Type: B
MBTI Type: ENFJ
Nationality: Korean
YouTube: Billboard Man (inactive)

Kim Hyunbin Facts:
– He was announced as a member on June 4, 2020.
– He left the group and company on November 16, 2021.
– Hyunbin appeared on Produce X 101 (2019) as a Source Music trainee, but got eliminated in episode 11, placing 30th.
– He trained for 1 year and 7 months prior to Produce X 101.
– He left Source Music in January 2020 to focus on his college entrance exam.
– Hyunbin joined Cube Entertainment in 2022 and is currently a member of their boy group NOWADAYS (2024-present).
– He is a former KOZ Entertainment trainee.
– He was a backup dancer for ONF‘s “Sukhumvit Swimming” and “Beautiful Beautiful” and appeared in both music videos.
– Hyunbin’s skills are rapping and composing using a piano.
– His hobbies are exercising and reading books.
– He is a fan of BTS and EXO.
– His favorite color is Blue.
– He enjoys playing video games such as League of Legends, OVERWATCH, ELSWORD, Minecraft, and more.
– Hyunbin’s favorite food/ drink is meat and strawberry lattes, his least favorite foods are cold foods such as cold noodles and ice cream.
– His representative emoji is 🐵, because his nickname is Wonsungi (원숭이/Monkey).
Show more Hyunbin facts…

Won Youngwook

Stage Name: Won Youngwook (원영욱)
Birth Name:
Won Young Wook (원영욱)
Position(s): N/A
Birthday: August 5, 2002
Zodiac Sign: Leo
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Instagram: @wookcando1t

Won Youngwook Facts:
– He was revealed on WM’s trainee Instagram account on April 29, 2020, alongside Yuchan.
– He left the group and company around November 2021.
– Education: Misa Senior High School.
– Youngwook was a backup dancer for ONF‘s “Sukhumvit Swimming” and “Beautiful Beautiful” and appeared in both music videos.
– He was a kpop trainee for 2 years prior to joining the group.
– He is currently an actor.
– Youngwook made his acting debut in 2019 with the short film My Perfect Poetry. He is better known for his role in Fall for You.
– On September 5, 2019, he appeared in the first episode of LookGating on the Youtube channel Zamster.
– His role model is Lee SeungGi. He has been his idol since Youngwook was 9 years old.

Son Gwanghun

Stage Name: Son Gwanghun (손광훈)
Birth Name:
Son Gwang Hun (손광훈)
Position: N/A
Birthday: May 30, 2003
Zodiac Sign: Gemini
Chinese Zodiac Sign: Goat
Height: 186 cm (6’1″)
Weight: 62 kg (136 lbs)
Blood Type: N/A
MBTI Type: ENFP
Nationality: Korean

Son Gwanghun Facts:
– He was revealed on WM Entertainment’s trainee Instagram account on April 29, 2020, alongside Youngwook.
– He left the group and company around November 2021.
– Gwanghun is currently a member of NCHIVE (2024-present) under the name Yuchan.
– He is a former MNH Entertainment trainee.
– He was a backup dancer for ONF‘s “Sukhumvit Swimming” and “Beautiful Beautiful” and appeared in both music videos.
– Gwanghun attended Flat 9 Dance & Vocal Academy.
– He went to the same academy as SCOOL‘s Seungmin and Universe League‘s Koo Hanseo.
– His specialties are dancing and being good at lying.
– He’s friends with XODIAC‘s Wain and Beomsoo.
– Gwanghun’s favorite color is light purple.
– His charming point is his lack of expression.
– He likes playing football and reading books.
– He prefers being called handsome rather than cute.
– Gwanghun is fluent in Korean and Japanese.
– His favorite movie genre is romance.

Yun Siyun

Stage Name: Yun Siyun (윤시윤)
Birth Name:
Yun Si Yun (윤시윤)
Position(s): Maknae
Birthday: January 8, 2005
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Rooster
Height: 180 cm (5’11”)
Weight: N/A
Blood Type: B
MBTI Type: ISTJ-T/ ISFJ
Nationality: Korean

Yun Siyun Facts:
– He is from Incheon, South Korea.
– He joined WM Entertainment in July 2019 and was revealed as a Ggumnamu member in November 2019, alongside Wangseok.
– Siyun was the last male member to leave Ggumnamu in 2022.
– He is currently a member of AMPERS&ONE (2023-present).
– His family consists of him, his parents, and his two dogs.
– Education: Goyang Jeil Middle School, Lila Art High School.
– He is a former FNC Entertainment and YG Entertainment trainee.
– He was a contestant on YG TREASURE BOX (2018-2019) in the Treasure C sub-unit, but got eliminated in episode 8.
– Siyun became close with WEi‘s Kang Seokhwa and CIX‘s BX after YG TREASURE BOX.
– He trained at DEF Music Academy.
– He was a backup dancer for ONF‘s “Sukhumvit Swimming” and “Beautiful Beautiful” and appeared in both music videos.
– Siyun was a child actor and featured in the film Kundo.
– His role model is Jung Doohong, the action director of Kundo, because of his martial arts skills.
– His specialties are dancing, martial arts and planking.
– Siyun’s favorite food is kimchi stew, but he also likes deonjang (bean paste) stew.
– His hobbies are working out, taking photos of the clouds and watching the ocean.
– He describes himself as “the most introverted of introverts”, “sweet guy”, “big eyes” and “small face”.
– His favorite school subject is Korean.
– His favorite color is black.
– Siyun’s favorite season is winter.
– His favorite movie genres are action and romance.
– His favorite Marvel character is Iron Man.
– Siyun’s representative emoji is 🐯, because his nickname is Baby Tiger.
Show more Siyun facts…

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noa

hi i'm noa, 21 y/o, she/ her, and i'm an author & editor!
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