Actor

Ji-young Yoo

Acting

Career Snapshot

Explained

These indicators come from TMDB. They are relative signals, not review ratings.

Acting credits

Early stage

Smaller on-screen catalog so far.

TMDB popularity

2.3

Moderate attention

TMDB internal trend index. Higher usually means more searches and page activity now.

Movies: 7Series: 2

TMDB ID: 2983147

IMDb ID: nm10955564

Known for: Acting

Born: January 1, 1999

Age: 27

Place of birth: Denver, Colorado, USA

Gender: Female

Adult content flag: No

Career span: 2021 - 2025

Years active: 5

Average TMDB rating: 7.1

Wikidata: Q110855695

Also known as

Yoo Ji-young • SunHee Seo • 서선희

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Biography

SunHee Seo (Korean: 서선희; born on January 1, 1999) known professionally as Ji-young Yoo (Korean: 유지영), is an American actress. She first appeared in the 2021 Netflix comedy-drama film Moxie, credited by her birth name. In the same year, she adopted the stage name Ji-Young Yoo, which consists of Korean syllables that she believed would be easier for English speakers to pronounce. She also provided the voice of Zoey in the 2025 animated Netflix film KPop Demon Hunters. In 2023, Yoo won the Best Performance in a U.S. Narrative Feature accolade at the Tribeca Festival. She dropped out of her degree program at the University of Southern California to film the 2024 Amazon Prime Video original miniseries Expats, for which she earned an Outstanding Performance in a Limited Series nomination at the Gotham Awards. In 2025, she portrayed Megan, one of the main characters in Until Dawn, a horror film set in the same universe as the 2015 video game of the same name. The film received generally mixed reviews, but various critics praised Yoo's character and performance.