Dahyun – Biography, Age, Korean Dramas & Movies
From K-Pop Stardom to Acclaimed Actress, Defining a Multifaceted Entertainment Career
Dahyun stands out in the South Korean entertainment industry not only as a dynamic singer and rapper but increasingly as a promising actress. Her transition from a celebrated member of the global girl group Twice to a rising film talent marks her as a versatile artist worth close attention.
👩💼 Who Is DAHYUN?
Dahyun, born Kim Da-hyun in 1998, is a South Korean singer, rapper, and actress widely recognized for her role as a lead rapper in the internationally successful K-pop group Twice. Since debuting with Twice in 2015 under JYP Entertainment, she has gained acclaim for her vibrant stage presence and vocal contributions. Beyond music, Dahyun has expanded her career into acting, making a notable debut in the 2025 independent film “Run to You” and receiving critical praise for her performance in “You Are the Apple of My Eye.”
Her reputation extends across multiple entertainment fields, blending music and acting with a growing portfolio of projects. Dahyun’s involvement in songwriting for Twice since 2019 has also highlighted her creative input within the group. She remains an influential figure in contemporary Korean pop culture, admired for her artistic growth and public engagement.
📌 Quick Profile
- Full Name: DAHYUN
- Hangul: 김다현
- Birth Date: 1998-05-28
- Age: 28 years 2 months 10 days
- Nationality: South Korea
- Zodiac Sign: Gemini
🏡 Early Life & Background
Dahyun was born in Seongnam, Gyeonggi Province, South Korea, on May 28, 1998. She grew up in a family with her parents and an older brother, developing a passion for music early on by singing in her church choir. Initially, Dahyun aspired to careers outside entertainment, such as becoming a piano teacher or a court prosecutor, before ultimately pursuing a path in the arts.
🫧 Education & Training
Dahyun attended Hanlim Multi Art School, a well-known institution in South Korea that specializes in nurturing young talents in music, dance, and acting. She graduated in 2017, balancing her education alongside her burgeoning career as a member of Twice. This formal training supported her artistic development and helped prepare her for the demands of the entertainment industry.
🚀 Career Beginnings
Dahyun first gained public attention in elementary school through a viral YouTube video of her performing the “eagle dance” at her church. Demonstrating early promise, she auditioned successfully for all three major Korean entertainment companies-SM, YG, and JYP Entertainment-eventually choosing JYP after being scouted at a dance festival. Her pre-debut activities included a lead role in Got7’s music video “Stop Stop It” in 2014 and participation in the reality competition show “Sixteen,” which formed the girl group Twice.
In October 2015, Dahyun debuted officially with Twice, whose EP “The Story Begins” and lead single “Like Ooh-Ahh” achieved significant commercial success, including becoming the first K-pop debut song to surpass 100 million views on YouTube. This launch marked the start of her high-profile career in music and set the stage for her future endeavors in acting and songwriting.
🔥 Notable Works & Iconic Roles

Love Me (2025)

Stray Kids (2017)

Run to You (2025)
🎬 Acting Style & Public Image
Dahyun’s acting style is marked by a natural and earnest presence, which has earned her critical acclaim in her early film roles. Her performances convey a relatable and genuine emotional depth, distinguishing her from many idols transitioning into acting. This authenticity resonates well with audiences and critics alike, enhancing her public image as a credible actress.
Publicly, Dahyun is viewed as a charismatic and approachable figure, known for her bright personality and strong work ethic. She has navigated controversies with poise, maintaining a positive reputation within the industry. Her dual identity as both a pop icon and emerging actress adds complexity to her public persona, making her a compelling figure in Korean entertainment.
🎞️ Drama & Movie List (Key Roles)
| Year | Title | Role | Type |
|---|---|---|---|
| 2025 | Run to You | Lim Ji-eun | Movie |
| 2025 | You Are the Apple of My Eye | Oh Sun-ah | Movie |
| 2025 | Victoria’s Secret Fashion Show 2025 | Performer | Movie |
| 2025 | Love Me | Ji Hye-on | TV Drama |
| 2017 | Stray Kids | Twice | TV Drama |
🔴 Click here to expand full filmography
| Year | Title | Role | Type |
|---|---|---|---|
| 2025 | ONE IN A MILL10N | Self | Variety Show |
| 2025 | TWICE: Lollapalooza Chicago 2025 | – | Variety Show |
| 2025 | TWICE: This is For World Tour | Self | Variety Show |
| 2025 | TWICE: Live Performance at the TMElive International Music Awards | Self | Music |
| 2025 | TWICE: Up Next – Lollapalooza Chicago 2025 | Self | Variety Show |
| 2025 | TWICE [THIS IS FOR] WORLD TOUR IN INCHEON | Self | Variety Show |
| 2025 | Beyond Live – 2025 TWICE FANMEETING [10VE UNIVERSE] | Self | Variety Show |
| 2025 | TWICE “THIS IS FOR” WORLD TOUR IN JAPAN | DAHYUN | Movie |
| 2025 | TWICE | Self | Variety Show |
| 2025 | TWICE Secret Cut | Self | Variety Show |
| 2025 | Call Me Baby | Self | Variety Show |
| 2025 | BB | Self | Variety Show |
| 2024 | TWICE 5TH WORLD TOUR ‘READY TO BE’ in JAPAN | Self | Variety Show |
| 2024 | TWICE 13TH MINI ALBUM [With YOU-th] COMEBACK LIVE: Our Golden Day | Self | Variety Show |
| 2024 | TWICE 5TH WORLD TOUR ‘READY TO BE’ in JAPAN SPECIAL | Self | Variety Show |
| 2024 | TWICE 5TH WORLD TOUR ‘READY TO BE’ in SEOUL | Self | Variety Show |
| 2024 | Beyond LIVE – 2024 TWICE FANMEETING [HOME 9ROUND] | Self | Variety Show |
| 2024 | Amazon Music Live: TWICE | Herself | Music |
| 2024 | 딴따라 JYP | Self | Variety Show |
| 2024 | ZIP DAESUNG | Self | Variety Show |
| 2024 | Hyeri’s Club | Self | Variety Show |
| 2023 | Beyond LIVE -TWICE 5TH WORLD TOUR ‘Ready To Be’ : SEOUL | – | Variety Show |
| 2023 | Beyond LIVE -TWICE 5TH WORLD TOUR ‘Ready To Be’ :TOKYO | – | Variety Show |
| 2023 | Beyond Live – 2023 TWICE FANMEETING 〈ONCE AGAIN〉 | – | Variety Show |
| 2023 | Beyond LIVE – TWICE 5TH WORLD TOUR ‘Ready To Be’: Fukuoka | – | Variety Show |
| 2022 | TWICE 4TH WORLD TOUR III IN JAPAN | Self | Variety Show |
| 2023 | The Seasons | Self | Variety Show |
| 2022 | Twice 4th World Tour Ⅲ in Seoul | Self | Variety Show |
| 2022 | TWICE JAPAN DEBUT 5th Anniversary “T・W・I・C・E” | Herself | Variety Show |
| 2022 | TWICE: Behind III | Self | Variety Show |
| 2022 | Once Day | – | Variety Show |
| 2022 | Once Halloween 3 | – | Variety Show |
| 2022 | Between 1&2 Comeback Special | – | Variety Show |
| 2022 | 2022 Idol Star Athletics Championships – Chuseok Special | – | Variety Show |
| 2022 | Amazon Music Live | Self | Music |
| 2022 | 2WICE’s DATE | Self | Variety Show |
| 2021 | TWICE 2022 Season’s Greetings [Letters To You] | Self | Variety Show |
| 2021 | Beyond LIVE -TWICE 4TH WORLD TOUR ‘Ⅲ’:SEOUL | herself | Variety Show |
| 2021 | H6ME PARTY with 6NCE | Self | Variety Show |
| 2021 | TWICE in Wonderland | Herself | Variety Show |
| 2021 | Snacked | Self | Variety Show |
| 2021 | The Game Caterers | Self | Variety Show |
| 2020 | TIME TO TWICE Crime Scene | – | Variety Show |
| 2020 | Seize the Light: The Premiere | Self | Variety Show |
| 2020 | TWICE WORLD TOUR 2019 ‘TWICELIGHTS’ IN SEOUL | – | Variety Show |
| 2020 | BEYOND LIVE – TWICE : World In A Day | Self | Variety Show |
| 2020 | Show!terview with Jessi | Herself | Variety Show |
| 2020 | TWICE: Seize the Light | Herself | Variety Show |
| 2020 | TIME TO TWICE | Self | Variety Show |
| 2020 | IDOL on Quiz | Self | Variety Show |
| 2020 | IU’s Palette | Self | Variety Show |
| 2019 | Twice 1st Arena Tour 2018 “BDZ” at Musashino Forest Sports Plaza Main Arena | – | Variety Show |
| 2019 | Once Halloween 2 | – | Variety Show |
| 2019 | Twice Dome Tour 2019 “#Dreamday” | Herself | Variety Show |
| 2019 | TWICE 2ND TOUR -TWICELAND ZONE 2: Fantasy Park | Herself | Variety Show |
| 2019 | 300 엑스투 | – | Variety Show |
| 2018 | Once Halloween | – | Variety Show |
| 2018 | Twiceland | Herself | Variety Show |
| 2018 | TWICELAND – The Opening – Encore | Herself | Variety Show |
| 2018 | TWICE Showcase Live Tour 2018 “Candy Pop” | DAHYUN | Movie |
| 2018 | Eat in Style | Guest Role | TV Drama |
| 2018 | Idol Room | Herself | Variety Show |
| 2018 | Amazing Saturday | Self | Variety Show |
| 2018 | Star Road | – | Variety Show |
| 2017 | TWICE Super Event | herself | Variety Show |
| 2017 | Touchdown in Japan | Self | Variety Show |
| 2017 | Twice Debut Showcase “Touchdown In Japan” | Self | Variety Show |
| 2017 | Twice 1st Tour: Twiceland – The Opening | Self | Variety Show |
| 2017 | TWICE FANMEETING “ONCE BEGINS” | Kim Da-hyun | Movie |
| 2017 | Twice – Lost:Time | Self | Variety Show |
| 2016 | Cheerful | – | Variety Show |
| 2016 | Let’s Eat Dinner Together | Herself | Variety Show |
| 2016 | TWICE’s Elegant Private Life | Self | Variety Show |
| 2015 | Men on a Mission | Self | Variety Show |
| 2015 | Baek Jong Won Top 3 Chef King | Self | Variety Show |
| 2015 | SIXTEEN | Contestant | TV Drama |
| 2015 | I Can See Your Voice | Self | Variety Show |
| 2015 | TWICE TV | Self | Variety Show |
| 2014 | The Tonight Show Starring Jimmy Fallon | Self – TWICE | Variety Show |
| 2011 | SNL Korea | Self | Variety Show |
| 2011 | Weekly Idol | Self | Variety Show |
| 2010 | Idol Star Athletics Championships | Host | Variety Show |
| 2010 | Running Man | – | Variety Show |
| 2009 | You Hee-yeol’s Sketchbook | Self | Variety Show |
| 2007 | Radio Star | Self | Variety Show |
| 2006 | KBS Song Festival | Host | Variety Show |
| 1998 | Pops In Seoul | – | Variety Show |
🎖️ Awards & Achievements
Dahyun has received significant recognition for both her music and acting. As a member of Twice, she has contributed to multiple award-winning projects, including wins at the Asia Artist Awards and the Golden Disc Awards. Her individual achievements highlight her rising status in acting, notably winning the Rising Star Award at the 2024 Busan International Film Festival and Best New Actress at the Seoul Global Movie Awards and Chunsa Film Art Awards in 2025 for her role in “You Are the Apple of My Eye.”
Her accolades affirm her successful crossover from music to acting and underscore her growing influence in the entertainment sector. These honors reflect both her artistic talent and her expanding impact on audiences and critics.
💞 Personal Life
Dahyun maintains a relatively private personal life, focusing public attention on her professional activities. She grew up in a supportive family environment in Seongnam and has shared aspects of her early life, such as her involvement with her church choir. Her personal interests include music and dance, which align closely with her career pursuits.
As a public figure, she is known for her positive and humble demeanor, often engaging with fans through social media and public appearances. Dahyun’s personal values and background contribute to her approachable image and strong fan connection.
🆕 Recent & Upcoming Projects
In 2024, Dahyun made a significant leap into acting with her debut in the independent film “Run to You.” She further gained acclaim starring in the Korean remake of “You Are the Apple of My Eye,” which premiered at the Busan International Film Festival in October 2024. Her performance earned multiple new actress awards and critical praise, solidifying her position as a serious actress.
Looking ahead to 2025, Dahyun is cast in “Love Me,” a Korean adaptation of the Swedish TV series “Älska mig.” She also released her first solo track “Chess” on Twice’s 10th-anniversary album “Ten: The Story Goes On.” These projects indicate her continued focus on expanding her artistic range in both music and acting.
❓ Fun Facts
- Early Viral Fame
Dahyun first caught public attention with a viral YouTube video of her performing the “eagle dance” at her church in sixth grade.
- Triple Agency Acceptance
She was one of the few idols accepted by all three major Korean entertainment companies-SM, YG, and JYP-before choosing JYP.
- Songwriting Contributions
Since 2019, Dahyun has been a prolific lyricist for Twice, contributing to many of the group’s songs.
- Fashion Ambassador
In 2023, Dahyun became the global ambassador for American fashion brand Michael Kors and debuted on the New York Fashion Week runway.
- Acting Debut
Dahyun made her acting debut in 2025 with the independent film “Run to You,” marking a significant expansion in her career.
🛟 Legacy & Why Fans Love DAHYUN
Dahyun is celebrated by fans for her multifaceted talents, combining energetic performances as a lead rapper and vocalist with an emerging acting career that showcases her versatility. Her approachable personality and dedication to her craft have earned her a devoted fanbase that appreciates both her artistic contributions and her authentic public presence.
Her legacy is marked by a successful transition from idol to actress, a path not easily navigated in the Korean entertainment industry. Fans admire her resilience, creativity in songwriting, and willingness to challenge herself with new roles, which together establish her as a lasting figure in contemporary Korean pop culture.
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