D-UNIT Members Profile 2026: Meet RAM, UJIN, ZIN & JNEY — South Korea's Bold Hip-Hop Girl Group

D-UNIT (디유닛) — a name that still sparks nostalgia among K-pop fans worldwide — was one of the most daring South Korean girl groups to ever hit the scene. Unlike most idol groups of their era, D-UNIT didn’t follow a fixed formula. They mixed hip-hop, pop, and R&B into a sound that was raw, confident, and unapologetically fresh. If you’re a fan of third-generation K-pop, bold girl groups, or just great music, D-UNIT deserves your attention.

Here’s a quick overview of everything you need to know about the group:

• Group Name: D-UNIT (디유닛)
• Debut Date: August 1, 2012
• Debut Stage: August 2, 2012 on M!Countdown
• Label: D-Business Entertainment
• Fanclub Name: UNIQUE
• Origin: Seoul, South Korea
• Genres: K-pop, Pop, Hip-Hop, R&B
• Active Years: 2012–2013
• Number of Members: 3 core members (RAM, UJIN, ZIN) + 1 guest member (JNEY)
• Unique Concept: The group was designed to add or remove members with each promotion cycle — a bold move that made them stand out in the K-pop industry
• Debut Album: Welcome To Business (August 1, 2012)
• Debut Single: “I’m Missin’ You”
• Status: Disbanded (late 2013–2014)

D-UNIT built a reputation for tackling girl group concepts that other acts at the time were too cautious to explore. Their hip-hop girl group identity, paired with their shifting lineup concept, made every comeback feel like an event. Even though the group had a short run, their music and member profiles continue to attract new fans every year — including in 2026.

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D-UNIT Member Profiles 2026

Want to know who the faces behind D-UNIT are? Let’s break it down. Below you’ll find a full D-UNIT member lineup — from the leader to the maknae — plus detailed facts about each member.

Quick-Reference Member Table

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RAM (람) — Leader Profile

RAM, whose real name is Jeon Wooram (전우람), led D-UNIT with a fierce energy that was impossible to ignore. As the group’s leader, main rapper, lead vocalist, and main dancer, she wore a lot of hats — and wore all of them well.

RAM is the younger sister of Jeon Boram, a beloved member of the iconic K-pop girl group T-ARA — making her practically K-pop royalty by family ties alone.

Her father, Jeon Young Rok, is a well-known Korean singer, so music literally runs in her blood.

Her mother, actress Lee Mi Young, is a celebrated figure in Korean entertainment, giving RAM connections to both the music and acting worlds.

Before D-UNIT debuted, RAM served as the lead vocalist of rock band Five Run Strike, showing off a versatility that went way beyond typical K-pop.

RAM is a Virgo (born September 21), and fans often say her perfectionist attention to detail in performance totally lines up with her star sign.

She was born in Seoul, South Korea, growing up surrounded by the heartbeat of Korean pop culture.

After D-UNIT disbanded, RAM reinvented herself as a music producer and composer under the name KillA, proving she’s as talented behind the scenes as she is on stage.

RAM is known for being the most charismatic performer in D-UNIT — her stage presence was frequently highlighted by fans and critics alike.

She and ZIN performed together at the 2K13 Feel Korea Festival in Vancouver, Canada in September 2013, marking one of D-UNIT’s rare international performances.

RAM’s Chinese zodiac sign is the Rabbit, which in Korean culture is associated with charm, elegance, and artistic talent — traits that matched her perfectly.

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UJIN (유진) — Vocalist & Lead Dancer Profile

UJIN, born Jung Yujin (정유진), was D-UNIT’s lead dancer and one of its core vocalists. With a background that included training at YG Entertainment, she brought serious polish to the group’s performances.

Before D-UNIT, UJIN trained at YG Entertainment — one of Korea’s most prestigious entertainment companies and home to groups like BIGBANG and 2NE1. That background gave her a serious edge in performance quality.

UJIN is a Libra (born October 3), a sign known for balance, charm, and a love of beauty — all qualities her fans say she embodied on stage.

Her Chinese zodiac sign is the Snake, symbolizing wisdom and elegance, which feels very fitting for someone with her graceful dance style.

UJIN’s favorite musicians include G-Dragon, Trey Songz, Justin Timberlake, and Beyoncé — an eclectic taste that reflects her broad musical influences.

She was the first member to be featured in a D-UNIT teaser, appearing in the very first preview clip for “I’m Missin’ You” released on July 2, 2012.

UJIN was known for her elegant, fluid dance style, often acting as the visual anchor of D-UNIT’s choreography.

She quietly left D-UNIT in May 2013, and her absence from promotional materials in July of that year was what tipped off fans before the departure was officially confirmed.

Six years after D-UNIT’s disbandment, UJIN made a comeback to the K-pop scene when she joined girl group ShaFLA in 2018 — proving she never truly left music behind.

UJIN’s love of Beyoncé as an influence is pretty telling — she admired powerful, dance-focused performers, which shows in how she approached her own stage work.

Despite her relatively brief time with D-UNIT, UJIN is still fondly remembered by fans of early 2010s K-pop girl groups for her smooth dance moves and warm stage presence.

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ZIN (진) — Main Vocalist Profile

ZIN, whose real name is Kwak Sujin (곽수진), was D-UNIT’s powerhouse vocalist and the group’s maknae (youngest member). She held the fort through the group’s entire run and later went solo after the group wrapped up.

ZIN is the youngest member (maknae) of D-UNIT, but her powerful vocals made her sound like anything but a newcomer — she held her own against anyone in the group.

She was born on April 10, 1993, making her an Aries — a fire sign known for boldness, energy, and a strong independent streak. Sound familiar?

Her Chinese zodiac sign is the Rooster, symbolizing confidence, hard work, and a flair for performance — a perfect match for D-UNIT’s main vocalist.

ZIN surprised fans in September 2013 when she dropped her solo single “I Don’t Want You To Enlist” while D-UNIT was still technically active, hinting at big solo ambitions.

Along with RAM, she was one of the last two members standing when D-UNIT came to its end — a testament to her loyalty to the group and to the music.

ZIN and RAM performed together at the 2K13 Feel Korea Festival in Vancouver, British Columbia, representing D-UNIT on an international stage in September 2013.

In 2020, ZIN reintroduced herself to the world by taking on a brand new stage name: Hondam. Under this new identity, she has continued releasing solo music that shows her artistic growth.

ZIN stood at 165 cm (5’5″), making her the tallest among D-UNIT’s core trio — a fun fact that fans love to bring up when comparing the group’s physical stats.

She also contributed as a lead rapper, not just a vocalist, making her one of the more multi-skilled performers in the group’s short but impressive run.

The Zico-produced title track “Talk to My Face” from Affirmative Chap. 1 showcased ZIN’s vocals at their best — and it remains one of the most remembered D-UNIT tracks among K-pop fans to this day.

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JNEY (제이니) — Guest Member Profile

JNEY, born Byeon Seungmi (변승미), joined D-UNIT as their first guest member for the Affirmative Chap. 1 promotion cycle in early 2013. She was also a member of GP Basic at the time and returned to that group after her stint with D-UNIT.

1. JNEY was just 14 years old when she joined D-UNIT as a guest member in early 2013 — making her one of the youngest performers associated with the group.
2. She joined D-UNIT as part of the group’s rotating member concept — the idea that every promotion cycle could bring new faces into the lineup.
3. JNEY was already a member of GP Basic before she came to D-UNIT, so she wasn’t an unknown — K-pop fans already knew her face when she showed up in D-UNIT teasers.
4. When D-UNIT announced she was joining, some GP Basic fans panicked, thinking it meant GP Basic was disbanding. JNEY quickly reassured them she was only on loan for one cycle.
5. She is a Sagittarius (born December 14), a sign known for energy, optimism, and a love of adventure — which fits her story of bouncing between two groups at a young age.
6. After returning to GP Basic, JNEY didn’t slow down — she went on to pursue acting in addition to her music career.
7. She later appeared on Unpretty Rapstar 3, the popular Korean rap competition show, showing off skills beyond her idol group persona.
8. JNEY also participated in The Unit, a Korean survival show focused on helping underrated K-pop idols get a second shot at success — further proving her determination in the industry.
9. The “D-UNIT rotating member concept” was inspired by a desire to keep the group’s content fresh and unpredictable — and JNEY was the first real-world test of that idea.
10. Even as a temporary member, JNEY made a lasting impression on D-UNIT fans (UNIQUE), and her time with the group is still fondly remembered by the fandom today.

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Achievements

D-UNIT packed a lot into their brief time together. Here’s a look at what they accomplished:

• Debut Achievement: D-UNIT debuted simultaneously with a full-length album, Welcome To Business — a rare move for a new K-pop act that normally starts with a mini-album or single.
• Chart Success: Their debut single “I’m Missin’ You” peaked at #57 on the Korean music charts, accumulating over 169,000 streams — impressive numbers for a first-time act from a smaller label.
• “Talk to My Face” Success: This single from their second album reached #53 on the Korean chart with over 41,000 downloads, making it one of their best-performing tracks.
• Produced by Zico: D-UNIT earned serious credibility in the hip-hop K-pop world when Zico of Block B composed and produced the title track for their second album, Affirmative Chap. 1 — a major co-sign from one of K-pop’s top producers.
• International Recognition: RAM and ZIN represented D-UNIT at the 2K13 Feel Korea Festival in Vancouver, Canada in September 2013, introducing the group’s music to international audiences.
• Pre-Debut Buzz in Japan: Before even debuting in Korea, D-UNIT held fan signings in Japan, building an international fanbase from day one.
• Reality TV Presence: D-UNIT launched their own reality show, “Welcome to D-Unit”, giving fans a behind-the-scenes look at the group’s debut journey — a savvy move for building fan connection.
• Collaboration with Beenzino: Their single “Thank You” featured Beenzino, one of Korea’s most respected hip-hop artists, elevating the group’s street credibility in the Korean underground music scene.
• Solo Milestones: ZIN made her solo debut in September 2013 with “I Don’t Want You To Enlist”, and later reinvented herself as Hondam — continuing her music career years after the group’s disbandment.
• Post-Group Careers: RAM (as Rami Nu / KillA), UJIN (with ShaFLA), ZIN (as Hondam), and JNEY (on Unpretty Rapstar 3 and The Unit) all continued their careers in music and entertainment, proving D-UNIT was a launching pad for real talent.

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Discography and Music Videos

D-UNIT released two studio albums and a handful of singles during their active years. Every release carried their signature blend of K-pop, hip-hop, and R&B, and their music videos were sleek, confident, and ahead of their time.

Studio Albums

Singles & Digital Releases

Music Videos

Bonus Content Released: D-UNIT also dropped a dance version and dance tutorial for “I’m Missin’ You” on August 2, 2012 — giving fans the chance to learn their moves right from day one. This kind of fan engagement was ahead of the curve for a 2012 debut.

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Live Performances and World Tours

D-UNIT were an energetic live act right from their very first stage. While they didn’t have a long history of world tours due to their short active period, they did make memorable appearances both in Korea and abroad.

Notable Performances

• August 2, 2012 — M!Countdown Debut Stage: D-UNIT made their official performance debut on one of Korea’s biggest music countdown shows, performing “I’m Missin’ You” live for the first time. It was a powerful opening statement.
• Pre-Debut Japan Fan Signings (2012): Before their Korean debut, D-UNIT held fan signing events in Japan, building an early international fanbase that proved the group had global appeal from the very start.
• 2K13 Feel Korea Festival — Vancouver, Canada (September 2013): RAM and ZIN traveled to Vancouver, British Columbia to perform at this K-pop cultural event, making it one of D-UNIT’s few but significant international appearances.
• “Welcome to D-Unit” Reality Show Performances: The group’s debut reality show captured several behind-the-scenes and live performance moments, giving fans intimate access to their journey.

Tour History & Scheduled Events

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