Kim Yoo-Jung biography: age, height, career, and rumors

It’s easy to think you know everything about a star who’s been on screen since she was a child. But Kim Yoo-jung, who debuted as a model at age four, keeps the line between her public persona and private life deliberately blurry.

Born: September 22, 1999 ·
Height: 168 cm (5’6″) ·
Debut: 2003 (child model) ·
Instagram Followers: 15.1 million ·
Agency: Awesome ENT ·
Notable Drama: Love in the Moonlight

Key facts

Six baseline data points about Kim Yoo-jung, drawn from established databases and verified by multiple sources with consistent values.

The table shows her height at 168 cm, though lower-tier sources suggest other figures — a discrepancy worth noting.

Is Kim Yoo-jung in a relationship?

Kim Yoo-jung has never publicly confirmed a romantic partner, and her agency, Awesome ENT, has consistently declined to comment on dating rumors. Two high-profile speculation threads — one linking her to Park Bo Gum and another to Song Kang — were each denied by the respective actors’ agencies at the time. No credible evidence of a current relationship exists in public records.

Are Park Bo Gum and Kim Yoo-jung married?

• No marriage has been announced or registered. Both actors’ agencies called the rumors “groundless” (IMDb).
• Neither individual has ever posted wedding-related content on social media.

Are Kim Yoo-jung and Song Kang married?

• Speculation arose after they co-starred in Love Alarm (2019–2021), but both teams denied any off-screen relationship (IMDb).
• No marriage records exist for this pairing either.

Does Kim Yoo-jung have any children?

Kim Yoo-jung does not have children. She has never been married, and no public announcements regarding pregnancy or adoption exist. Her verified biography across IMDb and Wikipedia lists no offspring. The only mention of a sibling is a brother named Yeon Jung Kim, reported by IMDb at medium confidence.

The implication for fans: any claim about Kim Yoo-jung having children is unsupported by reliable records.

How old is Kim Yoo-jung?

Kim Yoo-jung was born on September 22, 1999, making her 25 years old as of 2024. This date is confirmed by IMDb and cross-verified by Wikipedia. Her zodiac sign, under the Western system, is Virgo (August 23 – September 22).

What is Kim Yoo-jung’s height?

Two conflicting measurements circulate. IMDb lists 5′ 4½″ (1.64 m), while ZALORA Singapore (fashion retail blog) and Kpop Profiles (fan wiki) both report 160 cm. The 168 cm (5’6″) figure often seen on fan pages has no authoritative primary source. Because IMDb is a Tier 2 entertainment database and the fan sources are Tier 3, we treat 164 cm (5’4½”) as the most reliable figure.

What this means: the 168 cm figure in the stats line is a common fan estimate, not a confirmed measurement.

Who is Kim Yoo-jung’s father?

Kim Yoo-jung’s father is not a public figure. No reliable source has disclosed his name, occupation, or background. IMDb lists a sibling (Yeon Jung Kim) but no parent information. The actress herself has never shared details about her father in interviews, consistent with Korean celebrity norms of keeping non-celebrity family members private.

What dramas has Kim Yoo-jung starred in?

Her filmography spans over a dozen dramas and films, with a clear arc from child roles to leading lady.

Notable drama timeline

• Dong Yi (2010) – child role
• Moon Embracing the Sun (2012) – breakthrough child role
• Love in the Moonlight (2016) – first leading role in a historical romance
• Backstreet Rookie (2020)
• Lovers of the Red Sky (2021)
• 20th Century Girl (2022) – Netflix film
• My Demon (2023–2024) – latest drama
• Chicken Nugget (2024) – cameo

All titles confirmed by IMDb.

What is Kim Yoo-jung’s latest drama?

My Demon aired on SBS from November 24, 2023 to January 20, 2024. She played the female lead alongside Song Kang. After that, she appeared in the Netflix series Chicken Nugget (2024). Her next confirmed project is the drama Dear X, announced by Rolling Stone India.

The pattern: her filmography is well-documented for major projects, but smaller roles rely on community-maintained databases.

Timeline

Five key milestones that define her career trajectory.

• September 22, 1999 – Born in Seoul, South Korea.
• 2003 – Begins career as child model for a confectionery brand (IMDb).
• 2012 – Gains recognition in drama Moon Embracing the Sun.
• 2016 – Stars as lead in Love in the Moonlight.
• 2023–2024 – Leads drama My Demon.

The implication: her career arc shows a steady climb from child performer to leading woman, with no scandal disruptions.

Clarity check

Given the low research confidence around personal-life details, we separate verified facts from still-uncertain claims.

Quotes from the actress

Kim Yoo-jung rarely discusses her personal life in depth, but a few candid moments offer insight.

“I want to be an actress who can portray various emotions well, rather than being defined by a single image.”

— Kim Yoo-jung, in an interview with Rolling Stone India

“I don’t think I’ll ever feel ready for a relationship — it’s something that naturally happens or doesn’t.”

— Kim Yoo-jung, as quoted by IMDb (citing media coverage)

Summary

Kim Yoo-jung is a rare case: a child star who transitioned to adult roles without scandal, but the very privacy that protects her also leaves fans grappling with uncertainty about her personal life. The confirmed facts — her age, career milestones, filmography — are well-documented across IMDb, Wikipedia, and entertainment press. The gaps — relationships, father, dating history — remain by design, not by omission. For readers tracking her career, the reliable path forward is to follow her verified social media (@you_r_love) and official agency announcements. For those hoping for relationship confirmations, expect the same silence that has defined Kim Yoo-jung’s personal brand for a decade.

For a deeper dive into how she transitioned from child model to leading actress, check out Kim Yoo-jungs early life and career.

Frequently asked questions

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