1. Yoon Si Yoon was born as “Yoon Dong Goo”, but his agency requested that he change his name officially when in college to Yoon Si Yoon.
2. Yoon Si Yoon’s first debut in acting was in High Kick Through the Roof (same with Kim Bum and many other actors)
3. He’s also starred in Baker King, Kim Tak Goo, which is now the 25th highest rated Korean Drama of all time, and was also the drama that made Yoon Si Yoon extremely famous.
4. The director of Baker King, Kim Tak Goo was extremely hesitant to cast Yoon Si Yoon as the lead because of his inexperience.
4.5 But the director of Baker King, Kim Tak Goo, is probably extremely he chose Yoon Si Yoon because the actor received the “Excellence Award” at KBS’s end of the year award ceremony, despite his lack of credentials.
5. He’s currently in Flower Boys Next Door as one of the Flower Boys, starring with Park Shin Hye (Heartstrings, You’re Beautiful).
6. Yoon Si Yoon is one of the regulars on Barefooted Friends, which also has Kim Hyun Joong UEE, Eunhyuk, and Kang Ho Dong. The show is about travelling with friends and learning what true happiness is with the locals and with each other.
7. Although High Kick Through The Roof was Yoon Si Yoon’s debut as an actor, Yoon Si Yoon first appeared onscreen in a variety show, “Introducing A Star’s Friend“.
8. He was born in Incheon, South Korea
9. He is a Libra and was born in the year of the Tiger (Hes 26 years old!)
10. His birthday is September 26, 1986.
11. Yoon Si Yoon only chooses dramas he believes he can fully pour his heart into.
12. According to Yoon Si Yoon, he dates girls similarly to how Enrique Geum would (from Flower Boys Next Door). He hasn’t had a girlfriend in a while though… (who wouldn’t snatch this cutie up??)
Where can you learn more about Yoon Si Yoon?
Watch his acting on DramaFever
Read about him on this awesome blog