Park Ji-Yun is a South Korean voice actress born in Seoul on April 17, 1978. She began her voice acting career in 2005 after joining the Korean Broadcasting System as a member of its 31st recruitment class. Since 2008, she has worked as a freelance voice actor affiliated with the Korean Broadcasting System Voice Actor Theater.

Her career includes extensive work dubbing foreign animations and television series into Korean. Within the realm of anime, Park Ji-Yun is known for providing the voices of Ayano Minegishi and Yui Narumi in the Korean-language dub of Lucky Star. Her other major anime dubbing roles include Hikaru Mizuki in Kirarin Revolution, Minori Hinata in Futari wa Pretty Cure Splash Star, Chikage in Nagasarete Airantou, Yuno in Element Hunters, Oboro in Kurokami, Seira Otoshiro in Aikatsu, and Taki’s older sister and Natori Sayaka in the Korean dub of the animated film Your Name. She also voiced Diane in the film Pokemon: Jirachi Wish Maker.

Beyond anime, Park Ji-Yun has voiced numerous characters from American animation. Her notable roles in this area include Candace Gertrude Flynn in Phineas and Ferb, Rapunzel in Tangled, Anna in Frozen, and Charlotte in The Princess and the Frog. She also voiced Unikitty in The Lego Movie and Nya in Lego Ninjago. Information regarding recurring creative collaborations with specific directors or other voice actors, as well as formal awards or special achievements, is not available in public summaries of her work.