Group Members Producers

WOOZI (SEVENTEEN) Profile, Bio, and Facts 


WOOZI (우지) is a South Korean singer and a member of the K-pop boy group SEVENTEEN under Pledis Entertainment. He made her/his debut on January 3rd, 2022 with the mixtape “Ruby”. He is also a member of  subunits Vocal Team and SVT Leaders.


Stage Name WOOZI (우지)
Birth Name Lee Ji Hoon (이지훈)
Occupation Singer, Songwriter, Producer
Birthday November 22nd, 1996
Active Years 2015–present
Age 27  (in Nov 2023)
Zodiac Sign Sagittarius
Height 166 cm (5’5”)
Weight 60 Kg (132 lbs)
Nationality Korean
Blood Type A


Early Life

– Woozi was born in Busan, South Korea.
– He attended Hanlim Multi Arts High School and later pursued a major in Practical Music KPop Division at Hanyang University Institute for Future Talents.
– He has a strong background in classical music, having played the clarinet and other band instruments during his younger years.

Personal Life

– He is the only child in his family.
– He possesses the skill of creating sounds similar to musical instruments using his hands, often referred to as handcuffs.
– He is a multi-talented musician who plays the guitar and piano and enjoys producing, composing, and writing lyrics.
– He said he would play archery if he was in Olympics.
– Woozi is also known for his meticulous work in producing Seventeen’s albums and determining their musical concepts.
– Some people think Woozi and Suga from BTS look similar.
– He is the only member who began his trainee career by participating in an open audition, which means he auditioned publicly.
– He considers Chris Brown and Park Jin Young as his role models.
– He is known for having neat and attractive hands.
– Despite his serious demeanor, Woozi has a warm and profound emotional side, especially towards those he is close to.
– He is not particularly fond of physical touch or skinship.
– Among the Seventeen members, he is the one who enjoys eating the most and has a hearty appetite.
– He takes the lead in creating a lively atmosphere for late-night snacks within Seventeen.
– He has composed and written lyrics for many of Seventeen’s songs and has worked with various artists and groups outside of Seventeen.
– He has little to no interest in drinking alcoholic beverages.
– His shoe size is 260mm.
– During his trainee days, he worked on developing his skills in various areas, including rapping, singing, and dancing, making him an all-rounder member.
– Woozi’s ideal type is a bright and friendly girl.
– His personality tends to be shy and reserved.
– He is good friends with Himchan from B.A.P.
– He really wants to meet Justin Bieber.
– In 2016, he played as the goalkeeper in the ISAC (Idol Star Athletics Championships) futsal match, a special event for the Lunar New Year.
– He has collaborated with Ailee, Kanto, and has created music for four other groups, including I.O.I.
– He has experience as a baseball player from his elementary school days.
– He has several nicknames “Documentary” and “Tofu” due to his serious and pale-skinned nature, respectively.
– Interestingly, he cannot whistle.
– When he was a kid, he played baseball as a catcher.
– The meaning of his real name is that “Ji” means “know,” and “Hoon” means “service.” It signifies “to know my service.”
– He has a habit of flipping instant rice.
– He has had a fondness for animation and cartoons since he was a child.


– Woozi began his journey as a trainee for five years and was previously a member of the group ‘Tempest‘ before Seventeen was formed.
– On May 26, 2015, he made his debut as a member of the self-producing group Seventeen with their single “Adore U.” He played a significant role in writing and producing all the songs on their debut extended play (EP) titled “17 Carat.”
– Over time, he became one of Seventeen’s main producers, along with Bumzu, and was credited for creating more than 80% of the group’s music catalog as of January 2019.
– In 2016, he collaborated with Ailee to write lyrics for her song “Feelin'” with Eric Nam.
– In 2017, he penned the lyrics for the final single of the project group I.O.I, titled “Downpour,” receiving praise for his work.
– Later that same year, he gifted the song “Thankful for You” (지금까지 행복했어요) to Baekho, a member of the boy band NU’EST W, which was featured in their first EP “W, Here.”
– His contributions to the music industry were recognized as he became a full member of the Korea Music Copyright Association in 2019.
– On October 15, 2019, he released the song “Miracle” for the soundtrack of the television series “The Tale of Nokdu.”
– In 2021, he collaborated with fellow Seventeen member Hoshi on the song “Spider,” which achieved success by debuting at number five on the Billboard World Digital Song Sales chart.
– Furthermore, he embarked on his solo journey by releasing his first mixtape, titled “Ruby,” on January 3, 2022.
– Woozi and EXO‘s Chanyeol worked together on a song called “Give Me That.”
– He has appeared in music videos for Hello Venus, NU’EST, and Orange Caramel.
– He has appeared in several magazines including; VOGUE Korea.

Likes & Dislikes

– He is a fan of the X-Men series.
– He enjoys listening to music, playing computer games, and watching anime.
– His favorite colors are pink, black, grey, and navy blue.
– He enjoys swimming.
– He enjoys sports and has a fondness for dogs.
– He really liked the anime series “Cyberpunk”.
– Woozi is a fan of the X-Men series and enjoys movies starring Hugh Jackman.
– He prefers winter over summer.
– He has a preference for simple yet detailed clothing that’s not too fashionable or comfortable.

Food Preferences

– He loves to eat a combination of rice, Jjajangmyun (Black Bean Noodles), and Spicy Ramyun Noodles.
– He really likes King Crabs.
– Spicy food isn’t his favorite, and he’s not a big fan of curry.
– He really enjoys Sushi.
– He’s a big fan of Coca-Cola.
– He likes to eat chicken.

Major works

– His most popular songs include; “Ruby” and “Miracle”.


– He has won Best Producer Award at Asian Artists Award in 2021.

Instagram: woozi_universefactory

Streaming Platform Links
Genie | Spotify | Bugs | Melon | Apple Music | Deezer

NOTE: If you know more facts about WOOZI (SEVENTEEN), feel free to submit them in the comments section! All submissions will be greatly appreciated!

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Park Emma

I'm a big fan of K-pop, especially the group EXO, and Baekhyun is my Bias. When I'm not writing about K-pop, I enjoy reading books. Join me as I explore the world of K-pop and literature through my writing.

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