Hearts2Hearts Members Profile

Hearts2Hearts (하츠투하츠), also known as H2H, is an 8-member girl group formed by SM Entertainment. The lineup includes Jiwoo, Carmen, Yuha, Stella, Juun, A-na, Ian, and Ye-on. They officially debuted on February 24, 2025, with their first single album, The Chase.

Group Name Meaning: The name "Hearts2Hearts" reflects their mission to connect deeply with fans around the world—sharing emotions, stories, and a unique musical universe that’s both beautiful and mysterious. Through this connection, they aim to grow and move forward as one united “us.”

Official Greeting: “Hello, we are Hearts2Hearts!”

Hearts2Hearts H2H Debut Date

February 24, 2025

Members Profile:

1. Jiwoo (지우)

Stage Name: Jiwoo (지우)
Birth Name: Choi Ji-woo (최지우)
Position(s): Leader, Dancer, Visual
Birthday: September 7, 2006
Zodiac Sign: Virgo
Chinese Zodiac Sign: Dog
Height: 169 cm (5’7″)
Weight: –
Blood Type: A
MBTI Type: ISTJ
Nationality: Korean
Representative Emoji: 🍓 (Strawberry)

More About Jiwoo:

– Jiwoo was born in Seoul, South Korea (Jiwoo's Birthplace).
– Family: Parents and an older brother (born in 2004).
– She was a ballerina before becoming an idol.
– Jiwoo was scouted by SM Entertainment in 6th grade while at a convenience store.
– Training period: 6 years.
– For her first audition, she sang the South Korean national anthem.
– Education: Seoul Mygok Elementary School (transferred), Seoul Daemyeong Elementary School, Hanyoung Middle School (dropped out).
– She has a pet dog named Kong.
– Her hobbies include watching cartoons and traveling.
– Her role model is Karina from aespa.
– Favorite colors: Navy and deep green.
– Nicknames: Mychuu, Cherry.
– She is Catholic, and her Baptismal name is Stella.
– Wears glasses regularly.
– Her special skill is performing Japanese tongue-twisters.
– According to Yuha, Jiwoo’s English name would be Cindy. [250627 hello82’s Question Parade]
– Jiwoo is known for being very shy.

2. Carmen (카르멘)

Stage Name: Carmen (카르멘)
Birth Name: Nyoman Ayu Carmenita
Position(s): Vocalist
Birthday: March 28, 2006
Zodiac Sign: Aries
Chinese Zodiac Sign: Dog
Height: 168 cm (5’6″)
Weight: –
Blood Type: O
MBTI Type: ESFP (previously INFP)
Nationality: Indonesian
Representative Emoji: 🌴 (Palm Tree)

More About Carmen:

– Carmen was born in Denpasar, Bali, Indonesia.
– Family: Parents, an older sister (born in 2000), an older brother (born in 2003), and a younger brother (born in 2007).
– Carmen’s mother, Ayu Handayani, is a singer in Indonesia.
– Her parents run a multi-arts studio and a restaurant.
– She can speak Indonesian, Korean, and English.
– Training period: 2 years.
– Her first audition song was “Best Part” by Daniel Caesar.
– Education: Transferred from SMA Kristen Harapan; later homeschooled for high school and graduated.
– Carmen is the first Indonesian idol to debut under SM Entertainment.
– She is known for her bright and positive energy.
– Nicknames: Bali Girl, Joy, Happy Virus, Kappeumi, Lemen.
– Her sister is a huge K-pop fan and was thrilled when Carmen debuted.
– Favorite color: Pink.
– Her role model is BoA.
– If she were an animal, she’d be a bird.
– Her hobbies include baking and cooking.
– Favorite snack: Bread.
– She introduced herself as the "Sunshine" of Hearts2Hearts.
– According to Yuha, Carmen’s English name would be Olivia. [250627 hello82’s Question Parade]
– She dreamed of becoming a K-pop idol after watching Girls’ Generation’s “The Boys” music video.
– Special skill: Magic finger tricks.
– She enjoys sunny weather.

3. Yuha (유하)

Stage Name: Yuha (유하)
Birth Name: Yu Ha-ram (유하람)
English Name: Maria Yu
Position(s): Vocalist, Dancer
Birthday: April 12, 2007
Zodiac Sign: Aries
Chinese Zodiac Sign: Pig
Height: 164 cm (5’5″)
Weight: –
Blood Type: B
MBTI Type: INTJ
Nationality: Korean
Representative Emoji: 🎀 (Ribbon)

More About Yuha:

– Birthplace: Wonju, Gangwon-do, South Korea.
– Family: Parents, a twin sister, and a younger sister (born in 2013).
– Yuha is 2 minutes older than her twin sister.
– She was street-cast by SM Entertainment staff near her school.
– Training Period: 7 years.
– She trained alongside the members of aespa.
– First Audition Song: “Love is an Open Door” from Frozen.
– Education: Bangok Elementary School, Bangok Middle School.
– She can play the piano.
– Nickname(s): First Love Girl, Yu Rabbit, Yuhahaha, Yuhahahoho.
– Her special talent is speaking backwards.
– She’s a big fan of Disney.
– She introduced herself as the “All-Rounder” of Hearts2Hearts.
– Favorite Colors: White, sky blue, and pink.
– She is known for her bright and positive personality.
– Her charm points are her sweet voice and powerful dance skills.
– According to Yuha, many people say she resembles a rabbit.
– She has perfect pitch.
– Yuha is known to talk in her sleep.
– Personal Hashtags: #rabbit, #tonefairy, #disney

4. Stella (스텔라)

Stage Name: Stella (스텔라)
Birth Name: Kim Da-hyun (김다현)
English Name: Stella Dahyun Kim
Position(s): Vocalist
Birthday: June 18, 2007
Zodiac Sign: Gemini
Chinese Zodiac Sign: Pig
Height: 167 cm (5’6″)
Weight: –
Blood Type: O
MBTI Type: ENFP (formerly ENTP)
Nationality: Korean-Canadian
Representative Emoji: 🧁 (Cupcake)

More About Stella:

– Birthplace: Ulsan, South Korea.
– When she was around 4 or 5 years old, her family relocated to Vancouver, British Columbia, Canada.
– Family: Parents and an older brother (born in 2002).
– She is fluent in both Korean and English.
– After returning to South Korea, she attended Music Doctor Academy in Busan.
– During an in-house audition at the academy, Stella was cast by 32 out of 60 agencies. (250625 Hyo’s Level Up)
– Training Period: 2 years.
– First Audition Song: “Like a Dream” by Chrisette Michele.
– Education: Formerly attended International School of Busan (dropped out).
– She can play the guitar, bass, and drums.
– Although she may seem shy or cold at first, she’s actually playful and full of charm.
– Stella is left-handed.
– Nickname(s): Pink Princess, Tteokbokki, Gorgeous Squid, Telnyangi, Tonyangi.
– Her favorite color is pink.
– She has a sweet tooth and especially loves cupcakes, cheesecake, and tiramisu.
– Stella was the English narrator for the group’s debut trailer.
– She wears glasses.
– Her dream of becoming a K-pop idol began after watching Girls’ Generation’s “Gee” music video.
– She tends to sleep a lot—even while sitting up.
– Personal Hashtags: #gorgeoussleepy, #pinkgirl, #cat

5. Juun (주은)

Stage Name: Juun (주은)
Birth Name: Kim Ju-eun (김주은)
Position(s): Main Dancer, Rapper
Birthday: December 3, 2008
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Rat
Height: 165 cm (5’5″)
Weight: –
Blood Type: A
MBTI Type: ISFP (previously ISTJ & INTJ)
Nationality: Korean
Representative Emoji: 👾 (Purple Alien)

More About Juun:

– Juun was born in Ilsan, Gyeonggi-do, South Korea.
– Family: Parents and an older brother (born in 2006).
– She trained for about 4 to 5 years.
– First audition song: “Holo” by Lee Hi.
– She was known as the best dancer among the trainees.
– Education: Seoul Kangsin Elementary School (transferred), Majang Elementary School, and Majang Middle School.
– She has a pet dog named Haneul.
– Her essential items are her hat and glasses.
– Juun introduced herself as the “Super Cutie” of Hearts2Hearts.
– Her favorite drink is grapefruit honey black tea.
– She enjoys watching Studio Ghibli films.
– She has a husky voice.
– Favorite colors: Navy blue and purple.
– Nicknames: Jamkuromi and Jjun.
– Her role models are BoA and Red Velvet’s Seulgi.
– According to Yuha, Juun’s English name would be Carrie.
– Favorite snack: Ice cream.
– She can hold a plank for over 10 minutes.
– Personality: Quiet and gentle.

6. A-na (에이나)

Birth Name: Roh Yu-na (노유나)
Position: Visual
Birthday: December 20, 2008
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Rat
Height: 169 cm (5’7”)
Blood Type: A
MBTI Type: ESFP (formerly INFJ)
Nationality: Korean
Representative Emoji: 🌻 (Sunflower)

More About A-na:

– A-na was born in Suwon, Gyeonggi-do, South Korea.
– She has a family of four: her parents and an older sister (born in 2005).
– She trained for 3 years before debuting.
– At her very first audition, she sang South Korea’s national anthem.
– A-na joined the company on October 16, 2022, a day after Ian. [250319 Fansign]
– She attended Seokhyeon Elementary School and Heungdeok Middle School.
– Her stage name means “I am an ‘A’ in everything.”
– She has a pet dog named Aegi.
– A-na and Jiwoo are the tallest members of Hearts2Hearts.
– Her hobby is watching movies.
– Her nicknames include Rohsoongie and Roh-ori.
– She’s a fan of the anime Detective Conan, and her favorite character is Kaito Kid.
– She introduced herself as the “Firecracker” of Hearts2Hearts.
– A-na has the unique ability to fold her tongue in half.
– She loves pastel colors.
– Her favorite snacks are ice cream and bread.
– A-na’s role model is Yoona from Girls’ Generation. [250308 Weverse]
– In the group, she is known for her energy, tall height, and unexpected sense of humor.
– Among the members, she is known to cry the most easily.
– Since March 2025, A-na has been one of the MCs for MBC’s Show! Music Core, alongside ZEROBASEONE’s Gyuvin and TWS’s Dohoon.

7. Ian (이안)

Stage Name: Ian (이안)
Birth Name: Jeong Lee-an (정이안)
Position(s): Visual, Center
Birthday: October 9, 2009
Zodiac Sign: Libra
Chinese Zodiac Sign: Ox
Height: 164 cm (5’4.5″)
Weight: –
Blood Type: B
MBTI Type: ENFP
Nationality: Korean
Representative Emoji: 🫛 (Green Peas)

More About Ian:

– Birthplace: Hyehwa-dong, Jongno-gu, Seoul, South Korea.
– She is an only child.
– Ian was born on Hangul Day.
– She was cast by SM Entertainment through SNS. [250306 MelOn Music Wave]
– She joined the company on October 15, 2022 (a day before A-na). [250319 Fansign]
– Training Period: 3 years.
– First Audition Song: “Let It Go” from the movie Frozen.
– Education: Seoul Hyehwa Elementary School, Seoul National University Girls’ Middle School (dropped out).
– Ian is a former child model.
– Nickname(s): Jeong Dopamine, Jeong Peanut, An Yijeong.
– She has a pet cat named Aru.
– She is Catholic, and her Baptismal name is Joelah.
– Ian appeared in SM Entertainment’s ‘The Future’ 30th anniversary video.
– Favorite Color(s): White, purple.
– She is considered to be the mood-maker of the group.
– Her favorite music genre is R&B.
– Ian’s role model is Girls’ Generation‘s Yuri. [250319 Fansign]
– She is a night owl.
– Her hobby is collecting perfumes.

8. Ye-on (예온)

Stage Name: Ye-on (예온)
Birth Name: Kim Na-yeon (김나연)
Position(s): Vocalist, Maknae
Birthday: April 19, 2010
Zodiac Sign: Aries
Chinese Zodiac Sign: Tiger
Height: 166 cm (5’5″)
Weight: –
Blood Type: A
MBTI Type: INTJ (previously ISTJ)
Nationality: Korean
Representative Emoji: 😊 (Smiley Face)

More About Ye-on:

– Birthplace: Yangsan, Gyeongsangnam-do, South Korea.
– She is an only child.
– She began singing when she was 5–6 years old.
– Ye-on joined SM Entertainment through DM casting when she was in the 6th grade.
– Training Time: 2 years.
– First Audition Song: “Price Tag” by Jessie J.
– Education: Josam Elementary School, Yangju Middle School (dropped out).
– Her stage name is a combination of the characters for “talent” and “accumulation”.
– Nickname(s): Yesong-i, Kim Ye-on, Aeham.
– She is a fan of the Harry Potter series.
– Ye-on’s favorite color is yellow.
– Her specialty is musicals.
– Her favorite music genre is ballad.
– She introduced herself as the “Cutie” of Hearts2Hearts.
– Ye-on’s role model is Girls’ Generation‘s Taeyeon. [250625 Hyo’s Level Up]
– She is a morning person.
– She has a pet cat named Leo.
– Her personal hashtag would be ‘#eyesmile’.

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