Park Gyu-young
Park Gyu-young is a South Korean actress and model. She is best known for her roles in the Netflix series Sweet Home, for which she was nominated for Best New Actress, and season 2 and 3 of Squid Game.
She made her debut in the music video "Crosswalk" in 2016, and subsequently took on mostly supporting roles. Following a second lead role in the International Emmy-nominated drama It's Okay to Not Be Okay, she transitioned to leading roles in Dali & Cocky Prince, Celebrity, and A Good Day to Be a Dog.
Early life and education
Park Gyu-young was born on July 27, 1993, in Busan. She attended Busan Foreign Language High School. Park left her hometown of Busan and began living in Seoul in 2013 when she entered Yonsei University's Department of Clothing and Environment. She graduated in 2020.Career
Beginning
Park began training to become an actor after she was discovered by JYP Entertainment in 2015, after they saw her on the cover of a college magazine called. She made her acting debut in Jo Kwon's music video "Crosswalk" in 2016. From 2016 to 2018, she played supporting roles in television dramas including Solomon's Perjury, Rain or Shine, and The Third Charm; as well as in the web dramas Magic School and Miss Independent Jieun.In 2018, Park made her debut as main protagonist in Kim Baek-joon's film Wretches, where she played the dual roles of Ye-ri, an innocent girl with an intellectual disability, and Bo-kyung. That same year, she also appeared in Kim Dae-woong's film Love+Sling, playing So-young, the eldest daughter of a family that lives upstairs from former wrestlers Gwi-bo and Seong-woong. Her character was described as "a free-spirited, playful, hippie-like character." Park's versatile performances in both films led to her being named a rising star by Cine21.
In 2019, Park appeared in the television dramas Romance Is a Bonus Book and Nokdu Flower in supporting roles. In August of the same year, she left JYP Entertainment and signed with Saram Entertainment.
Breakthrough roles
In 2020, she landed her first main role in a television series in the tvN drama It's Okay to Not Be Okay, starring Kim Soo-hyun and Seo Yea-ji. The New York Times named the show one of "The Best International Shows of 2020," and it received a nomination for Best TV Movie or Miniseries at the 49th International Emmy Awards in the Best TV Movie or Miniseries categories.That same year, Park was cast in the Netflix series Sweet Home as Yoon Ji-su, a troubled bass guitarist who moves into Green Home after her boyfriend's suicide. A skilled survivor, her character wields a baseball bat and also plays the acoustic guitar. She reprised her role for seasons two and three. Later, Park admitted she did not have high expectations of being cast, but recalled, "as soon as left the audition set, the director called and said to leave with a script." Park and her fellow actresses were praised for breaking stereotypes of female characters. For her performance, she earned a nomination for Best New Actress – Television in 57th Baeksang Arts Awards.
Transistioning to leading roles and ''Squid Games''
In 2021, Park starred as Yoon Soo-hyun, a police detective and childhood friend of Kim Ga-on, in the mystery legal drama The Devil Judge. Later that year, she took on her first leading role in a terrestrial drama, Dali & Cocky Prince. She portrayed Kim Da-li, a visiting researcher at the Saint Müller Museum who eventually becomes the director of the Cheong-song Art Museum. Dali is knowledgeable in many areas, speaks seven languages fluently, and has a pleasant personality, but she struggles with household tasks, including cooking. It aired on KBS2 from September 22 to November 11, 2021.In 2023, she starred in the Netflix original series Celebrity. She acted as Seo Ah-ri, a humble door-to-door make-up saleswoman who finds herself thrown into a life of fame, wealth, and desire as she explores the world of social media influencers. The same year she also starred in the series A Good Day to Be a Dog alongside Cha Eun-woo, based on a Naver webtoon of the same name by Lee Hye. Park acted as Han Hae-na/Mak-soon, a high school Korean language teacher who turns into a dog when she kisses someone for the first time.
In 2024, it was announced that Park had been cast in the Netflix series Squid Game season 2 and season 3. Production for the second season began in July 2023 and it was released on December 26, 2024. The third and final season was filmed back-to-back with the second season and was released on June 27, 2025. She plays Kang No-eul, a North Korean sniper whom director Hwang Dong-hyuk described as having "no reason left to live." To prepare for the role, she worked hard on the emotional acting requested by director Hwang and trained to embody the physicality of a soldier. The role further expanded her international prominence. The July 2025 Luxury Issue of Elle India featured Park as the first Korean actress to appear on the print cover.
Endorsements
Park's career in advertising began in 2016 with commercials for 11th Street, Ajinomoto's Bono Soup, and Korea Yakult's Super 100. In 2017, she continued to work with major brands, including I'M MEME, The Face Shop, and Korea Shiseido, and in 2018, she endorsed Sameson.Following her breakthrough acting roles, her advertising portfolio grew significantly. From 2019 to 2021, she had campaigns for SK Planet's OK Cashbag, Dongseo Food, and fashion brands like Just Wonder. In 2021, also collaborated with 100LABS, Polham, National Geographic, and Carrier air conditioner. she continued her partnership with Carrier and also became a muse for Clio's Goodall skincare and the face of MINE Beauty.
In 2023, Park's partnerships continued with LG Electronics, and in September, she was named the first muse of fashion brand Satur. The following month, she was appointed a global ambassador for Gucci, having previously attended the Gucci Ancora Spring 2024 show as a guest, which was under new creative director Sabato De Sarno. Her ongoing deals with Skinny Lab and Recipe Group also began in 2023. In March 2024, she was appointed a global ambassador for AHC. She also became the face of Emface in December. In 2025, she was featured in campaigns for BTIL Korea and Calvin Klein underwear.