Jihyo (TWICE) 2026: Bio, Age, Height, MBTI, Personality, Ideal Type & Facts
Park Ji-hyo, known professionally as Jihyo, holds a position that few K-pop idols achieve: leader of one of South Korea’s most commercially successful girl groups. Since TWICE debuted under JYP Entertainment on October 20, 2015, Jihyo has served as the group’s leader and main vocalist, roles she has carried through multiple world tours, chart-topping releases, and a decade-long career. In 2023, she expanded her profile with a solo debut, and in 2025, she earned her first Billboard Hot 100 entry. This article covers Jihyo’s verified biography, age, height, MBTI, personality, ideal type, career milestones, and other confirmed facts, drawing from official sources and reliable publications.
Quick Facts Table
| Fact | Information |
|---|---|
| Stage Name | Jihyo (지효) |
| Real Name | Park Ji-hyo (박지효) |
| Former Name | Park Ji-soo (박지수) |
| Date of Birth | February 1, 1997 |
| Age | 29 (international age) |
| Birthplace | Guri, Gyeonggi Province, South Korea |
| Nationality | South Korean |
| Agency | JYP Entertainment |
| Group | TWICE |
| Position | Leader, Main Vocalist |
| Debut (Group) | October 20, 2015 |
| Debut (Solo) | August 18, 2023 |
| Height | 162 cm (5’4″) |
| Blood Type | O |
| MBTI | Varies by source – see note below |
| Zodiac Sign | Aquarius |
| Chinese Zodiac | Ox |
| Siblings | Two younger sisters |
| Education | Chungdam High School |
| Fandom Name (Group) | ONCE |
| Years Active | 2015–present |
Table of Contents
Who Is Jihyo?
Jihyo is a South Korean singer and the leader of TWICE, a nine-member girl group formed by JYP Entertainment. She was born Park Ji-soo in Guri, Gyeonggi Province, and legally changed her name to Park Ji-hyo before appearing on the survival show Sixteen in 2015.
Within TWICE, Jihyo holds the dual role of leader and main vocalist. She was selected as leader through an anonymous vote by her fellow members after Sixteen concluded. Her vocal ability has been noted by critics, who have described her as a “powerhouse vocalist” with an “impressive vocal range” and “powerful stage presence.”
Jihyo’s career extends beyond group activities. She released her first solo EP, ZONE, in August 2023, which debuted at No. 1 on the Circle Album Chart in South Korea and No. 14 on the Billboard 200. In 2025, she contributed to the soundtrack of the Netflix animated film KPop Demon Hunters, earning her first solo entry on the Billboard Hot 100 with “Takedown.”
Group History and Career Context
Formation and Pre-Debut
Jihyo’s path to TWICE began in 2005 when she joined JYP Entertainment at age eight, after SM Entertainment scouted her following a second-place finish in a child star contest on Junior Naver. She trained at JYP for ten years, making her the longest-training member of TWICE.
During her trainee years, Jihyo appeared as the face of Innisfree’s teen line “TN” alongside boy band Boyfriend, and trained with artists such as Sunmi and Hyerim of Wonder Girls, Bae Suzy, Jo Kwon, and Nichkhun. In 2014, she was set to debut in a six-member girl group called 6Mix alongside Nayeon, Jeongyeon, and Sana, but the project was cancelled when two members left JYP Entertainment.
Official Debut with TWICE
In 2015, Jihyo participated in Sixteen, a reality competition to select the founding members of TWICE. She was one of nine successful contestants and went on to debut with the group on October 20, 2015, with the EP The Story Begins. The lead single, “Like Ooh-Ahh,” became the first K-pop debut song to reach 100 million views on YouTube.
Major Career Milestones
TWICE’s breakthrough came in 2016 with the single “Cheer Up,” which won Song of the Year at the Mnet Asian Music Awards. The group expanded into Japan in 2017 with “One More Time,” which broke the record for the best-selling single by a K-pop girl group in Japan at the time.
In 2024, TWICE’s thirteenth EP, With YOU-th, reached No. 1 on the Billboard 200. In May 2026, TWICE became the first K-pop girl group to win at the American Music Awards, taking home the Best Female K-Pop Artist category.
Jihyo’s Solo Activities
Jihyo began building a solo profile before her official solo debut. In March 2022, she released “Stardust Love Song” for the Twenty-Five Twenty-One soundtrack, followed by “I Fly” for Today’s Webtoon in July 2022 and “A Strange Day” for Summer Strike in November 2022.
On August 18, 2023, she released her debut EP ZONE, with “Killin’ Me Good” as the lead single. The EP was described by JYP Entertainment as containing “truly who Jihyo is,” and Jihyo participated in writing all six songs. The album featured collaborations with American rapper 24kGoldn and musician Heize. The EP debuted at No. 1 on the Circle Album Chart, selling 584,225 copies in its first week, and peaked at No. 14 on the Billboard 200.
On August 25, 2023, Jihyo achieved her first music show win as a soloist on KBS2’s Music Bank. She was nominated for Best Dance Performance (Female Solo) and Best Female Artist at the 2023 MAMA Awards.
In 2025, Jihyo, along with fellow TWICE members Jeongyeon and Chaeyoung, released “Takedown,” the lead single from the KPop Demon Hunters soundtrack. The song debuted at No. 86 on the Billboard Hot 100 and later peaked at No. 50, marking Jihyo’s first solo entry on the chart. She also released “New Days” for the Japanese drama Marry My Husband in June 2025.
In 2026, Jihyo featured on American R&B singer Jenevieve’s single “Hvnly,” a remix of her earlier song “Hvn High,” and appeared in the music video. On July 10, 2026, she released “Distant Lover,” a collaboration with Jamaican singer Shenseea.
Agency and Management
Jihyo has been signed to JYP Entertainment since 2005, when she joined the company at age eight. She remains under JYP Entertainment as a member of TWICE and as a solo artist. JYP Entertainment is one of South Korea’s largest entertainment companies, founded by Park Jin-young (JY Park). The company manages TWICE, Stray Kids, ITZY, and other artists.
No publicly confirmed information is available regarding contract renewal details or specific contract terms for Jihyo beyond her ongoing association with JYP Entertainment.
Jihyo Profile
Personal Information
| Detail | Information |
|---|---|
| Full Name | Park Ji-hyo (박지효) |
| Former Name | Park Ji-soo (박지수) |
| Stage Name | Jihyo (지효) |
| Date of Birth | February 1, 1997 |
| Age | 29 |
| Zodiac Sign | Aquarius |
| Chinese Zodiac | Ox |
| Birthplace | Guri, Gyeonggi Province, South Korea |
| Nationality | South Korean |
| Height | 162 cm (5’4″) |
| Blood Type | O |
| MBTI | See MBTI section below |
| Siblings | Two younger sisters |
Group Role
Jihyo is TWICE’s leader and main vocalist. She was chosen as leader through an anonymous vote by her fellow members after Sixteen concluded, not by the agency. As the group’s longest-serving trainee at the time of debut, she brought ten years of training experience to the role.
Early Life and Education
Jihyo was born on February 1, 1997, in Guri, Gyeonggi Province, South Korea, as Park Ji-soo. She has two younger sisters: Park Ji-young, known by the stage name Lee Ha-eum, who is an actress and model, and Park Seo-yeon, a member of the girl group Tuide.
She graduated from Chungdam High School.
Family Background
Jihyo’s two younger sisters are both active in the entertainment industry. Her sister Lee Ha-eum works as an actress and model, while Park Seo-yeon is a member of the girl group Tuide. No further detailed family information is publicly available.
Training and Pre-Debut Career
Jihyo was scouted by SM Entertainment after placing second in a child star contest on Junior Naver. After a year of training at SM, the staff member who discovered her moved to JYP Entertainment, and Jihyo followed. She officially joined JYP Entertainment in 2005 and trained for over ten years before debuting.
During her trainee years, she worked with several established K-pop acts including Sunmi, Hyerim, Bae Suzy, Jo Kwon, and Nichkhun.
Career Journey
Pre-Debut (2005–2015): Jihyo trained at JYP Entertainment for a decade, was part of the scrapped girl group 6Mix, and participated in the survival show Sixteen in 2015, through which she secured her place in TWICE.
Group Career (2015–Present): Jihyo has been TWICE’s leader and main vocalist since the group’s debut on October 20, 2015. She has participated in all TWICE releases and world tours, including the Ready to Be World Tour, where she performed an unreleased track “Nightmare” before its official release on ZONE.
Solo Career (2023–Present): Jihyo released her debut EP ZONE on August 18, 2023, achieving commercial success and critical recognition. She has continued releasing solo singles and collaborations through 2025 and 2026.
Variety and Soundtrack Work: Jihyo appeared in several episodes of the variety show I Live Alone in 2023, earning a Rookie Award nomination at the 2023 MBC Entertainment Awards. She has released multiple soundtrack songs for Korean and Japanese television dramas.
MBTI
Multiple sources report different MBTI types for Jihyo, and there is no recent official confirmation from Jihyo or JYP Entertainment. Reported types include:
- ESFP: Listed by several profile databases including Nolae and Youloy Kpop.
- ESTP: Listed by some sources.
- ENFJ: Listed by other sources.
- ISFP: Reported as a previous result in some databases.
Note: Because sources disagree and no recent official source confirms a specific type, Jihyo’s MBTI cannot be treated as verified. MBTI results can also change over time. Readers should treat any single reported type with caution.
Personality
Jihyo has described herself as someone with a personality suited to leadership, though she initially found the role challenging. In a 2024 interview, she explained that she considered stepping down as leader but came to realize that her personality fit the role, stating that she understood “there has to be a villain – someone who knows how to criticise and be harsh when needed.”
Fellow member Jeongyeon has described Jihyo as someone who likes “fit guys,” and Jihyo has spoken candidly about her views on relationships, including a preference for being cheated on over being ghosted because she would at least know the relationship had ended.
A 2024 feature in Grazia Singapore described Jihyo as “the embodiment of positivity, poise and power,” noting her “clear and ringing” vocals, “sharp” choreography, and radiating energy. In the same interview, Jihyo said of herself: “I naturally have good stamina, but at the same time, I don’t really know how to give up.”
Ideal Type
Jihyo has spoken publicly about her ideal type on multiple occasions. In a radio appearance, she stated that her ideal type is “someone sturdy,” expressing admiration for actor Cho Jin Woong’s physique, particularly after watching the drama Signal. She has also said she likes “strong and reliable guys.”
In terms of personality, Jihyo has said she wants someone she can be herself around, stating: “I hope it would be someone who I could be myself around when we’re together.” She has described her ideal type as someone who can make her comfortable, someone who is brave, and someone with a big heart.
Regarding celebrities, Jihyo has mentioned actor Cho Jin Woong and, in a separate live broadcast, expressed appreciation for Chris Evans’ portrayal of Captain America.
Relationship Status
Jihyo’s relationship history includes a publicly confirmed relationship with soloist and former Wanna One member Kang Daniel. The two were introduced through 2AM’s Seulong and dated in 2019. The relationship was confirmed by both parties’ agencies at the time. It has since ended, though the exact date of the breakup was not officially announced.
In March 2024, Jihyo was rumored to be dating former Olympic athlete Yun Sung Bin. These rumors were not officially confirmed by Jihyo’s agency, and as of publication, there is no publicly confirmed relationship information available.
Net Worth
Jihyo’s exact net worth is not publicly available. No credible financial publication or official source has released a verified estimate. Her income is known to come from multiple streams including music sales, streaming, concerts, tours, merchandise, endorsements, and soundtrack work, but specific financial figures are not disclosed publicly.
Official Social Media
| Platform | Account |
|---|---|
| @_zyozyo | |
| X / Twitter | Official TWICE account (@JYPETWICE) |
| TikTok | Official TWICE account |
| YouTube | Official TWICE channel (JYP Entertainment) |
| Weverse | TWICE official Weverse |
Interesting Facts
- Jihyo trained at JYP Entertainment for approximately ten years before debuting, the longest training period among TWICE members.
- She was originally named Park Ji-soo and legally changed her name to Park Ji-hyo before appearing on Sixteen.
- She was scouted by SM Entertainment after placing second in a child star competition on Junior Naver, but followed the staff member who discovered her to JYP Entertainment instead.
- She was set to debut in a girl group called 6Mix alongside Nayeon, Jeongyeon, and Sana before the project was cancelled.
- Her younger sister, Lee Ha-eum, is an actress and model, and her other sister, Park Seo-yeon, is a member of the girl group Tuide.
- She was voted leader of TWICE through an anonymous vote by her fellow members, not appointed by the agency.
- She performed an unreleased track called “Nightmare” during TWICE’s Ready to Be World Tour before it was officially released on her ZONE EP.
- Her solo debut EP ZONE sold over 584,000 copies in its first week and debuted at No. 1 on the Circle Album Chart.
- She earned her first Billboard Hot 100 entry as a soloist with “Takedown” in 2025, which peaked at No. 50.
- She was announced as a brand model for the cosmetics brand Milk Touch in January 2023 and later became a brand ambassador for Pond’s Philippines alongside Tzuyu in September 2025.
Discography
Extended Plays
| Release | Date | Type | Peak Chart Positions | Sales |
|---|---|---|---|---|
| ZONE | August 18, 2023 | Mini album | KOR: 1, JPN: 11, US: 14 | KOR: 589,245+; US: 41,000 |
Tracklist for ZONE:
- Killin’ Me Good (title track)
- Talkin’ About It (feat. 24kGoldn)
- Closer
- Wishing On You
- Don’t Wanna Go Back (Duet with Heize)
- Room
- Nightmare
Solo Singles
| Song | Year | Notes |
|---|---|---|
| “Killin’ Me Good” | 2023 | Lead single from ZONE |
| “Takedown” (with Jeongyeon and Chaeyoung) | 2025 | From KPop Demon Hunters soundtrack; peaked at No. 50 on Billboard Hot 100 |
| “Distant Lover” (with Shenseea) | 2026 | Non-album single |
Soundtrack Appearances
| Song | Year | Drama |
|---|---|---|
| “Stardust Love Song” | 2022 | Twenty-Five Twenty-One |
| “I Fly” | 2022 | Today’s Webtoon |
| “A Strange Day” | 2022 | Summer Strike |
| “New Days” | 2025 | Marry My Husband (Japanese adaptation) |
As Featured Artist
| Song | Year | Album |
|---|---|---|
| “Hvnly” (Jenevieve feat. Jihyo) | 2026 | Crysalis (Coda) |
Music Style and Artistic Evolution
Jihyo’s musical identity within TWICE has been defined by her powerful vocal delivery and stage presence. Critics have described her as a “powerhouse vocalist” with an “impressive vocal range.”
Her solo debut EP ZONE was characterized as an R&B record that incorporates multiple genres. The title track “Killin’ Me Good” was described by JYP Entertainment as focusing on “showcasing who Jihyo is,” with Jihyo’s “signature rich and powerful voice over a rhythmic and groovy sound.” JYP founder Park Jin-young wrote the lyrics for the song.
The album’s production involved international songwriters including Melanie Fontana and Lindgren, who have worked with artists such as Dua Lipa, Maroon 5, and Ava Max.
Jihyo has participated in songwriting for her solo work, contributing to all six songs on ZONE. Her later collaborations, including “Takedown” and “Distant Lover,” show continued experimentation with different genres and international artists.
Awards and Achievements
| Year | Award / Achievement | Work | Result |
|---|---|---|---|
| 2023 | MAMA Awards – Best Dance Performance (Female Solo) | “Killin’ Me Good” | Nominated |
| 2023 | MAMA Awards – Best Female Artist | – | Nominated |
| 2023 | MBC Entertainment Awards – Rookie Award | I Live Alone | Nominated |
| 2023 | Music Bank – First solo music show win | “Killin’ Me Good” | Won |
| 2025 | Billboard Hot 100 – First solo entry | “Takedown” | Peaked at No. 50 |
Tours and Concerts
Jihyo has participated in TWICE’s major world tours as a member of the group. These include:
| Tour | Years | Notes |
|---|---|---|
| TWICELIGHTS World Tour | 2019 | First world tour |
| Ready to Be World Tour | 2023–2024 | Jihyo performed unreleased track “Nightmare” |
| THIS IS FOR World Tour | 2026 | Ongoing at time of publication |
TWICE has performed 188 concerts across 59 cities across six tours.
Brand Endorsements and Ambassadorships
| Year | Brand | Role |
|---|---|---|
| 2023 | Milk Touch | Brand Model |
| 2024 | AMI Paris | Ambassador (attended Spring Summer 2025 show) |
| 2025 | Pond’s Philippines | Brand Ambassador (with Tzuyu) |
Social Media Presence
| Platform | Official Account |
|---|---|
| @_zyozyo (personal) | |
| X / Twitter | @JYPETWICE (group) |
| TikTok | @twice_tiktok_official (group) |
| YouTube | TWICE (JYP Entertainment) |
| Weverse | TWICE |
Jihyo does not maintain a separate official X/Twitter account. Her primary individual social media presence is on Instagram.
Revenue Sources
Jihyo’s income is derived from multiple streams associated with her activities as a member of TWICE and as a solo artist. These include:
- Album sales: ZONE sold over 589,000 copies in South Korea alone.
- Streaming: Her solo and group releases generate streaming revenue across platforms.
- Concert and tour revenue: TWICE’s world tours represent a significant revenue source.
- Merchandise: Group and solo merchandise sales.
- Endorsements: Brand deals including Milk Touch, AMI Paris, and Pond’s Philippines.
- Soundtrack work: Multiple OST releases for television dramas.
- Solo music releases: Digital singles and collaborations.
Specific financial figures for any of these categories are not publicly available.
Interesting Facts About Jihyo
- Jihyo trained at JYP Entertainment for approximately ten years, the longest among TWICE members.
- Her birth name is Park Ji-soo; she legally changed it to Park Ji-hyo before Sixteen.
- She was scouted by SM Entertainment after placing second in a Junior Naver child star contest.
- She followed the SM staff member who discovered her when that person moved to JYP Entertainment.
- She was part of the scrapped girl group 6Mix alongside Nayeon, Jeongyeon, and Sana.
- Her younger sister Lee Ha-eum is an actress and model.
- Her younger sister Park Seo-yeon is a member of the girl group Tuide.
- She was voted TWICE’s leader through an anonymous vote by her fellow members.
- She was the face of Innisfree’s teen line “TN” during her trainee years.
- She trained alongside Sunmi, Hyerim, Bae Suzy, Jo Kwon, and Nichkhun.
- Her solo debut EP ZONE sold over 584,000 copies in its first week.
- ZONE debuted at No. 1 on the Circle Album Chart and No. 14 on the Billboard 200.
- JYP founder Park Jin-young wrote the lyrics for “Killin’ Me Good.”
- She achieved her first solo music show win on Music Bank on August 25, 2023.
- She earned a Rookie Award nomination at the 2023 MBC Entertainment Awards for I Live Alone.
Frequently Asked Questions
1. Who is Jihyo from TWICE?
Jihyo is the leader and main vocalist of the K-pop girl group TWICE under JYP Entertainment. She debuted with TWICE in October 2015 and released her solo EP ZONE in August 2023.
2. How old is Jihyo?
Jihyo was born on February 1, 1997, making her 29 years old as of 2026.
3. What is Jihyo’s real name?
Her real name is Park Ji-hyo. She was born Park Ji-soo and legally changed her name before appearing on Sixteen in 2015.
4. How tall is Jihyo?
Jihyo’s height is listed as 162 cm (5’4″) by multiple profile sources. No recent official measurement has been released.
5. What is Jihyo’s MBTI?
Sources report different MBTI types for Jihyo, including ESFP, ESTP, ENFJ, and ISFP. No recent official confirmation is available, so her MBTI cannot be treated as verified.
6. What is Jihyo’s blood type?
Jihyo’s blood type is O.
7. Where was Jihyo born?
Jihyo was born in Guri, Gyeonggi Province, South Korea.
8. What is Jihyo’s position in TWICE?
Jihyo is the leader and main vocalist of TWICE.
9. When did Jihyo debut with TWICE?
TWICE debuted on October 20, 2015, with the EP The Story Begins.
10. When did Jihyo make her solo debut?
Jihyo made her solo debut on August 18, 2023, with the EP ZONE and lead single “Killin’ Me Good.”
11. What is Jihyo’s solo album called?
Her debut solo EP is titled ZONE. It was released on August 18, 2023.
12. What is Jihyo’s ideal type?
Jihyo has said her ideal type is someone sturdy, strong, and reliable, and someone she can be herself around. She has mentioned actor Cho Jin Woong as an example of her physical ideal type.
13. Is Jihyo dating anyone?
There is no publicly confirmed relationship information available for Jihyo as of publication. She previously dated soloist Kang Daniel in 2019, but that relationship has ended.
14. How long did Jihyo train before debuting?
Jihyo trained at JYP Entertainment for approximately ten years, from 2005 to 2015.
15. Who are Jihyo’s sisters?
Jihyo has two younger sisters: Lee Ha-eum (Park Ji-young), an actress and model, and Park Seo-yeon, a member of the girl group Tuide.
Conclusion
Jihyo’s career reflects a combination of early training, sustained group success, and a deliberate expansion into solo work. As the leader and main vocalist of TWICE, she has been central to the group’s development from their 2015 debut through multiple world tours and chart achievements. Her solo EP ZONE demonstrated her ability to carry a project independently, while her soundtrack contributions and collaborations show a willingness to explore genres outside TWICE’s established sound. With her first Billboard Hot 100 entry in 2025 and continued solo releases in 2026, Jihyo continues to build a career that balances her responsibilities as TWICE’s leader with her individual artistic identity.
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