Stage Name: Yujin (유진)
Birth Name: An Yu-jin (안유진)
English Name: Eugene An
Position: Leader, Main Vocalist, Main Dancer
Birthday: September 1, 2003
Zodiac Sign: Virgo
Chinese Zodiac: Goat
Height: 173 cm (5’8″)
Weight: 48 kg (105 lbs)
Blood Type: A
MBTI Type: ISTP
Nationality: Korean
Representative Color: Magenta
Representative Emoji: 🐶 (Dog)
Instagram: @_yujin_an

Stage Name: Gaeul (가을)
Full Name: Kim Ga-eul (김가을)
English Name: Demi Kim
Position: Main Dancer, Lead Rapper, Supporting Vocalist
Birthday: September 24, 2002
Zodiac Sign: Libra
Chinese Zodiac: Horse
Height: 164 cm (5’5″)
Weight: 46 kg (101 lbs)
Blood Type: B
MBTI Type: ISTJ
Nationality: South Korean
Symbolic Color: Dark Blue
Representative Emoji: 🐿 (Squirrel)
Instagram: @fallingin__fall

– Gaeul was born in Bupyeong-gu, Incheon, South Korea.
– She has an older brother who was born in the year 2000.
– She was introduced as the second member of IVE.
– Her MINIVE character is a squirrel named DAL-E.
– She studied at Incheon Buwon Elementary School, later moved on to Bupyeongseo Girls’ Middle School, and graduated from Bupyeong Girls’ High School.
– Gaeul began her training journey in 2017 and spent about four years as a trainee.
– Although her name translates to “autumn,” she actually prefers the season of spring.
– She is often nicknamed “sloth.”
– Gaeul describes herself as someone with a curious personality.
– She enjoys reading mystery-themed books and is fond of horror films.
– She can speak Korean fluently and knows basic Japanese and English.
– Fans say her personal style leans toward cute and charming.
– Despite her representative color being dark blue, her favorite color is pink.
– Back in middle school, Gaeul was part of a dance club.
– Prior to her debut, Gaeul was highly regarded for her visuals, gaining attention online for her “best face.” She was considered an ulzzang during her school days before becoming an idol.
– If she were an IVE fan herself, she claims she would bias every member equally.
– She was originally cast by JYP Entertainment before debuting with IVE.
– She is close friends with Bada, formerly of HINAPIA.
– As the oldest member of IVE, she naturally takes on a mature role in the group.
– When asked who she’d like to go on vacation with, she picked Wonyoung because she appreciates how Wonyoung plans ahead and could take her to great restaurants.
– At the dorm, Gaeul often relaxes by enjoying hot baths in the master bedroom.
– After receiving her earnings from music activities, Gaeul gifted her parents an SUV—she said she let her mother choose the car model, choosing what her mom liked without concern for the brand or price.

Stage Name: Rei (레이)
Birth Name: Naoi Rei (直井れい / 나오이 레이)
Korean Name: Kim Rei (김레이)
English Name: Rachel Naoi
Position(s): Main Rapper, Sub-Vocalist
Birthday: February 3, 2004
Zodiac Sign: Aquarius
Chinese Zodiac: Monkey
Height: 170 cm (5’7″)
Weight: 48kg (105.8 lbs)
Blood Type: A
MBTI: INFJ
Nationality: Japanese
Representative Color: Green
Representative Emoji: 🦋 (Butterfly) / 🐥 (Chick)
Instagram: @reinyourheart
YouTube: 따라해볼레이 (inactive)

– Rei was born in Nagoya, Aichi Prefecture, Japan.
– Rei has an older sister who was born in 2002.
– She was the 5th member of IVE to be introduced.
– Her MINIVE avatar is a chick named NAORI.
– She is a fan of Red Velvet and admires Joy as her bias.
– Before debuting, Rei had never cut her hair.
– Her favorite colors include white, black, and pastel tones.
– Her name translates to “lovely and graceful” in Japanese.
– She is talented in drawing and enjoys decorating items.
– Rei likes collecting pretty things such as roses and butterflies.
– A pair of headphones given by her grandfather is her most cherished item.
– Liz affectionately calls Rei “Darling.”
– Fellow members nicknamed her “Kim Rei” because of her fluent Korean.
– She attended the same school as Yujin.
– During trainee days, Rei and Liz shared a room and relied on each other a lot.
– Her mother often sends Japanese snacks to the dorm for her.
– In March 2022, Rei was chosen as the muse for the Korean skincare brand Bonajour.
– She said that if she could go on vacation with one member, she would choose Leeseo, since they’re both a bit immature and Leeseo keeps her updated with trends.
– She often enjoys taking hot baths in the dorm’s master bathroom.
– Rei wishes to take pictures in an amusement park wearing a school uniform once she turns 20.
– She is skilled at swimming and skiing, though she admits she is not good at running.
– Rei is left-handed.
– She writes her own rap lyrics in Japanese, Korean, and English.
– Unlike the other members, she isn’t afraid of bugs or escape rooms, so she often takes the role of the group’s “bug catcher.”
– She enjoys collecting Sylvanian Families dolls and even picked one doll to represent each IVE member.
– Rei is often invited to variety shows and is praised for her warm personality and charming presence on screen.

Stage Name: Wonyoung (원영)
Birth Name: Jang Won-young (장원영)
English Name: Vicky Jang
Position(s): Vocalist, Dancer, Visual
Birthday: August 31, 2004
Zodiac Sign: Virgo
Chinese Zodiac Sign: Monkey
Height: 173 cm (5’8″)
Weight: 47 kg (103.6 lbs)
Blood Type: O
MBTI Type: ENTJ
Nationality: Korean
Representative Color: Red
Representative Emoji: 🐰 (Bunny)
Instagram: @for_everyoung10

– She was born in Seoul, South Korea.
– Wonyoung has an older sister, Jang Da-ah, who is an actress.
– She was the 3rd member of IVE to be revealed.
– Her MINIVE avatar is a bunny named CHERRY.
– Before IVE, she was a member of IZONE.
– She attended Seoul Shinyongsan Elementary School (graduated), Yonggang Middle School (withdrew), and later Seoul Performing Arts High School where she studied Practical Music.
– In 2018, she competed on Produce 48 and won first place, securing her spot in the final lineup of IZONE.
– She co-hosted Music Bank until stepping down on January 13, 2023.
– Wonyoung is fluent in Korean, speaks English confidently, and has basic Japanese skills.
– She can play multiple instruments, including piano, flute, and violin.
– She appeared in YDPP’s music video Love It Live It.
– If she were an IVE fan, her bias would be Yujin.
– Her favorite ice cream flavor is mint chocolate chip.
– She is a global ambassador and muse for Innisfree.
– Rei affectionately calls her “Princess,” while her stylist nicknamed her “Good Girl.”
– Rei once picked Wonyoung as the cutest member of IVE.
– If given the chance to travel with a member, she would choose Gaeul, since she wants to try restaurants together with her.
– In January 2024, she won a 100 million KRW defamation lawsuit against YouTuber Sojang, who spread false allegations. STARSHIP also filed a U.S. complaint to uncover the YouTuber’s identity.
– Wonyoung is known for her motto “Lucky Vicky,” which expresses her belief that with the right mindset, she can turn challenges into opportunities.
– Wonyoung first contributed to songwriting on IVE’s title track “Attitude,” marking her debut as a lyricist for a lead single—a milestone that showcased her growth from writing b-sides like “OTT” and “Blue Heart” to taking creative ownership of a headline song.
– Her ideal type is someone dependable and easygoing, with a strong appearance—“more wolf than puppy”—who doesn’t get sulky easily and saves their high energy for her.

Stage Name: Liz (리즈)
Birth Name: Kim Ji-won (김지원)
English Name: Elizabeth Kim
Position: Main Vocalist
Birthday: November 21, 2004
Zodiac Sign: Scorpio
Chinese Zodiac: Monkey
Height: 171–172 cm (5’8″)
Weight: 49 kg (108 lbs)
Blood Type: AB
MBTI: INTP (formerly INFP)
Nationality: Korean
Representative Color: Cyan
Representative Emoji: 🐈‍⬛ (Black Cat)
Instagram: @liz.yeyo

– Liz was born in Jeju-do, South Korea.
– She grew up with a younger brother who was born in 2006.
– Her MINIVE character is a kitten named CHEEZ.
– She entered the public as IVE’s 4th revealed member.
– During her school years, she attended Halla Elementary, Halla Middle (transferred), Unbuk Middle (graduated), and later Cheongdam High School, which she left before debut.
– Known to be rather shy and quiet, she once won a school award for excellence in sports.
– Liz joined her middle school’s dance club and can also play the piano well.
– She’s especially fond of cats, having cared for several at her childhood home.
– Two weeks before her profile reveal, she bleached her hair.
– Liz is able to communicate in Korean and basic Japanese.
– She has notably cute handwriting.
– If she were an IVE fan, her bias would be Wonyoung.
– Liz also appeared in Taeyeon’s “This Christmas” music video.
– She affectionately calls Rei by the nickname “Darling.”
– When asked which member she would travel with, she chose Yujin since both enjoy staying indoors.
– A quirky talent of hers is making an ocarina-like sound with her hands.

Stage Name: Leeseo (이서)
Birth Name: Lee Hyun-seo (이현서)
English Name: Sofia Lee
Position(s): Lead Dancer, Sub-Vocalist, Visual, Maknae
Birthday: February 21, 2007
Zodiac Sign: Pisces
Chinese Zodiac Sign: Pig
Height: 165 cm (5’5″)
Weight: 99.2 lbs (45 kg)
Blood Type: O
MBTI Type: ESTP (formerly ENFP)
Nationality: Korean
Representative Color: Yellow
Representative Emoji: 🐯 (Tiger)
Instagram: @eeseooes

– Leeseo was born in Seoul, South Korea.
– Leeseo has a younger sister, born in 2011.
– She was the last and youngest member of IVE to be introduced.
– Her MINIVE avatar is a tiger cub named ERANG-E.
– Before debuting, she worked as a child model under SM Kids.
– Since third grade, she has actively participated in her school’s choir.
– She’s fluent in Korean and can communicate in basic English.
– Known for her bubbly and lively nature, she often says her catchphrase: “I like it!”
– The members describe her as energetic and full of aegyo.
– If she were an IVE fan herself, she said Yujin would be her bias.
– Yujin jokingly picked Leeseo as the hardest to look after because she gets easily distracted when hanging out with friends.
– Rei once gave her school supplies, including a folder and an erasable pen, as a thoughtful gift.
– She often shares rides with Yujin and Gaeul.
– The members affectionately call her “Baby.”
– For a dream vacation, she chose Rei as her companion, explaining that their MBTI types are the most compatible.
– As a three-year-old, Leeseo made an on-screen appearance during the SBS variety show Midnight TV Entertainment ("Hanbam"), where actress Han Hyo-joo unexpectedly kissed her on the lips—a childhood memory Leeseo later confirmed after her debut.
– On April 21, 2024, she began her role as an MC on Inkigayo, hosting alongside Moon Seonghyun and ZEROBASEONE’s Han Yujin.