South Korean actor Jung Eun-woo, best known for his role in Welcome to Waikiki 2, has passed away at the age of 39, leaving fans and the entertainment industry in shock. News of his sudden demise surfaced on February 11, 2026. While reports confirmed his death, the exact cause has not been made public. Born Jung Dong-jin, he began his acting career in 2006 and gradually built a steady presence in Korean television. For nearly two decades, he appeared in several notable dramas including Bride of the Sun, Five Fingers, One Well-Raised Daughter and My Only One.