Nacimiento: el May 19, 1990 en Incheon, South Korea
Yoon Ji On is a South Korean actor born on May 19, 1990, and made his debut as an actor in 2016. Since then, he has made appearances in numerous television dramas, including "Mr. Sunshine“ (2018), "Search: WWW” (2019), "Be Melodramatic" (2019), and "Memorist" (2020).
