Ji-young Yoo

Quick Facts: Who was Ji-young Yoo?

Subject:

Ji-young Yoo

Known for:

American actress known for roles in Moxie, Expats, and Kpop Demon Hunters.

Born:

1999-07-22

Century / Era:

1999s Historical Era Archive

Verified Source:

2Day Chrono-Wiki & Primary Historical Archives

Origins & Early Life

SunHee Seo (Korean: 서선희; born July 22, 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, consisting of Korean syllables that she believed would be easier to pronounce for English speakers. 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.

Career & Major Achievements

In 2025, she portrayed Megan, one of the main characters in Until Dawn, a horror film adapted from the 2015 video game of the same name. The film received generally mixed reviews, but various critics praised Yoo's character and performance. She also provided the voice of Zoey in the 2025 animated Netflix film KPop Demon Hunters, which became the platform's most-viewed film of all time. SunHee Seo was born on July 22, 1999 to Korean immigrants in Denver, Colorado. She has trained in dancing since she was three years old.

Enduring Legacy & Impact

In high school, she attended Colorado Academy and was listed as "SunHee Morgan Seo" in its 2017 journal. She also trained at the Denver Center for the Performing Arts and the Perry-Mansfield Performing Arts School & Camp. She pursued a degree in Cinema and Media at the University of Southern California, but at 21, dropped out to film Expats before she could graduate. In an interview with Douglas Greenwood of i-D, published on April 24, 2025, she expressed a desire to complete her degree in the future, although she had no concrete plans, due to the high cost of education in the United States. She adopted the stage name Ji-young Yoo partly to draw a line between her personal life and business life, and partly because many people continually mispronounced her birth name.

Chronological Milestones & Life Events

1. 1999 (1999-07-22): Birth of Ji-young Yoo — American actress known for roles in Moxie, Expats, and Kpop Demon Hunters.
2. 2017: 2017 Milestone — In high school, she attended Colorado Academy and was listed as "SunHee Morgan Seo" in its 2017 journal.
3. 2021: 2021 Milestone — She first appeared in the 2021 Netflix comedy-drama film Moxie, credited by her birth name.
4. 2023: 2023 Milestone — In 2023, Yoo won the Best Performance in a U.
5. 2024: 2024 Milestone — 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.
6. 2025: 2025 Milestone — In 2025, she portrayed Megan, one of the main characters in Until Dawn, a horror film adapted from the 2015 video game of the same name.

Notable Quotes by Ji-young Yoo

“I hope we have moved past the period where Asian Americans felt a need to assimilate or make ourselves more palatable to Western tastemakers. I hope that my authenticity to my identity will open more doors for me than close them.”

Historical Fact-Check Quiz: Ji-young Yoo

True or False: “Ji-young Yoo adopted her stage name solely because she found it easier to pronounce for herself.”

Answer (FALSE ❌): She adopted the stage name partly because others told her that her birth name was 'hard' to pronounce and suggested she change it.

Contemporary Figures & Related Historical Timelines

• Akhtar Hameed Khan — Contemporary (Died in 1999) (1999): Pioneering Pakistani social scientist and development practitioner.
• Akio Morita — Contemporary (Died in 1999) (1999): Visionary Japanese entrepreneur and co-founder of Sony.
• Alf Ramsey — Contemporary (Died in 1999) (1999): Legendary English footballer and manager, best known for the 1966 World Cup victory.
• Alan Menken — Shared historical date (07-22 · Born) (1949): Award-winning American composer celebrated for Disney film scores and Broadway musicals.
• Alan Moorehead — Shared historical date (07-22 · Born) (1910): Australian war correspondent and author of popular histories, famed for Nile explorations.
• Ali Sayad Shirazi — Historical peer (Died in 1999) (1999): Key Iranian military commander during the Iran–Iraq War, assassinated in 1999.
• Amália Rodrigues — Historical peer (Died in 1999) (1999): The legendary Portuguese fado singer, known worldwide as the 'Queen of Fado'.
• Aaron Beck — Historical peer (Died in 2021) (2021): Father of Cognitive Therapy and CBT, revolutionizing psychiatric treatment.
• Abdelaziz Bouteflika — Historical peer (Died in 2021) (2021): Algerian politician who served as the seventh President of Algeria from 1999 to 2019.
• A. S. Byatt — Historical peer (Died in 2023) (2023): Acclaimed English novelist, poet, and critic known for complex literary works.
• 1999 Historical Timeline & Archive — Explore world events and figures from 1999
• July 22 (07-22) On This Day — Historical birthdays and events on July 22

Frequently Asked Questions about Ji-young Yoo