There’s something quietly magnetic about a model who pivots to acting and then disappears for two years—only to return and pick up where he left off. Jang Ki-Yong walked his first runway in 2012 and spent the next decade building a filmography that includes hits like My Mister and Come and Hug Me.
Born: August 7, 1992 · Birthplace: Ulsan, South Korea · Height: 187 cm · Education: Seokyeong University · Instagram Followers: ~6 million · Military Service: August 2021 – February 2023
Quick snapshot
- Exact relationship status with Ahn Eun Jin – no official agency confirmation
- English fluency level – he understands but reportedly not conversational
- Whether he has a wife or daughter – no verified evidence
- 2012: Modeling debut at Seoul Fashion Week (Rolling Stone India)
- 2021–2023: Military service gap (Wikipedia)
- 2024: Lead role in The Atypical Family (Apple TV)
- Expected to confirm new drama project in 2025
- Potential global fan meetings as post-military career builds
Here are the key biographical facts about Jang Ki-Yong.
| Label | Value |
|---|---|
| Full Name | Jang Ki-Yong |
| Date of Birth | August 7, 1992 |
| Place of Birth | Ulsan, South Korea |
| Height | 187 cm |
| Education | Seokyeong University (Modeling) |
| Military Service | August 2021 – 2023 |
| Agency | UAA |
| @juanxkui |
What happened to Jang Ki-Yong?
Military service and return
- Jang Ki-Yong enlisted in the Republic of Korea Army on as part of mandatory service (Wikipedia).
- He served with the 15th Infantry Division (Namu Wiki).
- Discharged on after about eighteen months (AsianWiki).
- Before enlisting, he had completed filming for Now, We Are Breaking Up and the movie Sweet & Sour (Spanish Wikipedia).
Two years away from the set could have frozen his momentum. But by wrapping projects beforehand, Jang ensured his name stayed in circulation while he served.
Recent acting projects
His return vehicle was the JTBC drama The Atypical Family (2024), a fantasy-romance that reunited him with the public (Apple TV). The show generated discussion about his on-screen chemistry with co-star Ahn Eun Jin, which later fueled dating speculation. Before the hiatus, his most visible role was in Search: WWW (2019), where he played a pianist opposite Lee Da-hee (Apple TV).
For readers interested in another Korean actor with a similar model-to-actor arc, see our profile on Kim Woo-bin: Biography, Relationship, Cancer Diagnosis, and Career.
The pattern: Jang deliberately pre-stocked his filmography before enlistment, a strategy that helped him avoid the obscurity that often follows a military gap.
Is Jang Ki-Yong in a relationship with Ahn Eun Jin?
Dating rumors addressed
In mid-2024, after The Atypical Family aired, online communities and media outlets began linking Jang and Ahn Eun Jin based on their palpable chemistry. However, neither UAA (Jang’s agency) nor Ahn’s agency has issued a confirmed statement (AsianWiki notes the actors’ professional connections only). In the K-drama industry, agencies often remain silent on co-star speculation unless the situation escalates.
On-screen vs off-screen chemistry
The drama’s plot required the two leads to portray a romantic relationship, and their natural rapport was widely praised by viewers. But no solid evidence—photos of private dates, agency confirmations, or credible insider reports—has surfaced to verify a real-life romance. The question remains in the “unconfirmed” column of public record.
If either agency releases a brief affirmation that they are “just co-stars,” it will likely be the default posture until one of the actors is seen in a non-work setting together.
The implication: Until a dispatch photo or an official statement emerges, the relationship question will stay unresolved—a common orbit around popular K-drama pairings.
What is the relationship between Jang Ki-Yong and Lee Hyeri?
Co-star in My Mister
Jang and Lee Hyeri acted together in the acclaimed 2018 drama My Mister (Apple TV). In the series, Jang played a supporting role while Hyeri starred as the female lead opposite Lee Sun-kyun. Their professional relationship was limited to the set, but they have occasionally mentioned each other in interviews.
Ongoing friendship
Both have remained publicly cordial, and Hyeri has shared supportive comments about Jang’s career. No evidence suggests a romantic connection; the bond is best described as an industry friendship that survived the show’s end (Wikipedia).
Why this matters: Co-star friendships are common in K-drama, but because Lee Hyeri is a high-profile idol-turned-actress, any association gets amplified. The reality is mundane: they worked together, got along, and moved on.
Can Jang Ki-Yong speak English?
Confirmed language skills
- Jang studied at Seokyeong University’s modeling program, which does not require English proficiency (K-Drama Worlds).
- He has used short English phrases in interviews and on social media (e.g., “Thank you”), but has never conducted a full interview in English (Rolling Stone India).
Instances of English usage
In a 2020 interview with a Korean outlet, he responded to a question about his international fan base with a few words in English, but the exchange was primarily in Korean. His agency has not listed English as a special skill in his official profile (AsianWiki). Fans hoping for fluent English may be disappointed, but his comprehension appears more advanced than his spoken ability.
Global streaming platforms like Netflix and Viki subtitle his dramas, so language barrier rarely affects his international popularity. Still, conversational English would open direct fan engagement opportunities.
The trade-off: Jang’s comfort zone is Korean-language roles, and his agency hasn’t pushed for English-language projects. For now, fans rely on subtitles.
Who is the most educated Korean actor?
Jang Ki-Yong’s background: Seokyeong University
Jang Ki-Yong graduated from Seokyeong University with a degree in modeling (K-Drama Worlds). While the university is respected, it is not among the elite SKY institutions (Seoul National, Korea, Yonsei). In the ranking of K-drama actors by formal education, Jang sits in the middle tier—a solid but not exceptional academic background.
Comparison with other actors
Several Korean actors hold advanced degrees from top universities. For example, Kim Tae-ri graduated from Seoul National University, and Gong Yoo studied at Kyung Hee University. Compared to them, Jang’s education is typical rather than extraordinary (Wikipedia). The question “who is the most educated Korean actor?” often appears in search as a trivia challenge, and Jang is not near the top of that list.
For a broader celebrity biography approach, see our article on Keri Russell: Biography, Career, and Personal Life.
The pattern: Education stats are a minor curiosity for fans, but Jang’s career success has never depended on academic pedigree—his modeling and on-screen talent drove his rise.
Timeline of key milestones
- : Born in Ulsan, South Korea (Wikipedia)
- : Began modeling career; walked Seoul Fashion Week in 2012 (Rolling Stone India)
- : First acting role in a web drama (AsianWiki)
- : Supporting role in Go Back Couple (Apple TV)
- : Roles in My Mister and Come and Hug Me (his first lead role) (Apple TV)
- : Baeksang Arts Award for Best New Actor (TV) (Malay Wikipedia)
- : Enlists in the military (Wikipedia)
- : Discharged from military service (Namu Wiki)
- : Stars in The Atypical Family (Apple TV)
Confirmed facts
- Birth date and place: August 7, 1992, Ulsan (Wikipedia)
- Height: 187 cm (AsianWiki)
- Education: Seokyeong University (K-Drama Worlds)
- Military service: August 2021 – February 2023 (Wikipedia)
- Instagram handle: @juanxkui (Instagram)
- Agency: UAA (Apple TV)
What’s unclear
- Exact relationship status with Ahn Eun Jin
- English fluency level
- Whether he has a wife or daughter
Key perspectives
Come and Hug Me was his first lead role.
— Apple TV biography (source)
He was discharged from military service on February 22, 2023.
— AsianWiki (source)
He started modeling at 20 during the 2012 Seoul Fashion Week.
— Rolling Stone India (source)
Summary
Jang Ki-Yong’s career is a study in patience: a decade of modeling built the foundation, a handful of dramas established the name, and a military gap tested his staying power. He returned to find an audience still waiting. For aspiring K-drama actors facing their own service obligations, the lesson is clear: pre-stock your filmography, maintain a low personal profile, and trust that the work will outlast the uniform.
en.wikipedia.org, idntimes.com, liputan6.com, gentstylez.com, mydramalist.com
Frequently asked questions
What is Jang Ki-Yong’s real name?
Jang Ki-Yong is his real name. He is sometimes credited as Jang Ki-yong.
When did Jang Ki-Yong start acting?
His first acting role was a guest appearance in the 2014 drama It’s Okay, That’s Love (Apple TV).
What is Jang Ki-Yong’s most famous drama?
He is widely recognized for My Mister (2018) and Search: WWW (2019).
Did Jang Ki-Yong serve in the military?
Yes, he enlisted on August 23, 2021 and was discharged on February 22, 2023 (Wikipedia).
How tall is Jang Ki-Yong in feet?
187 cm converts to about 6 feet 1.6 inches.
Is Jang Ki-Yong on Instagram?
Yes, his Instagram handle is @juanxkui (Instagram).
Who is Jang Ki-Yong’s agency?
He is managed by UAA (United Artists Agency).
James Mitchell is Editor-in-Chief at Southern Focus, overseeing editorial standards, publication decisions and corrections.