★ 6.8 
Acting
Alpha
Alpha is best known for Wooju Bakery.
Biography
Alpha is the second member of FirstOne Entertainment's first boy group 1st.One. The group made their debut on July 31, 2020 with their first single "You Are The One (Ttak Maja Nuh)".
Known for
★ 6.8 Filmography
- 2026Wooju BakeryAir
Frequently asked questions
What movies and shows has Alpha been in?
Alpha is best known for Wooju Bakery.
Updated: October 29, 2026 ·