Mizuguchi Yuto
Mizuguchi Yuto, better known by his stage name U, is the vocalist and dancer of the boy group ONF. He was a JYP Entertainment trainee. He participated in MIXNINE and came in 23rd place, hence eliminated.
Cast
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1
(U)
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1
(U)
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2
(U)
ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]
(U)
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2
(U)
2025 ONF CONCERT [THE MAP:STRANGER’S PATH]
(U)
Can I Step In?
(Ji Hu)
Weekly Idol
(Himself)
Road to Kingdom
(Self - Contestant)
ONF [FOCUS ON AND OFF]
(U)
Dive Into ONF
Star Road