E-Tion
- Known for
- Acting
- Born
- December 24, 1994 (age 31)
- Birthplace
- Jeonju, Jeollabuk-do, South Korea
Biography
Lee Chang-yun, known professionally as E-Tion, is a South Korean singer and lyricist under KI Entertainment. He is a member of the boy group ONF and its ON team sub-unit.
Known For
Can I Step In?
Road to Kingdom
![2025 ONF CONCERT [THE MAP:STRANGER’S PATH] poster](https://image.tmdb.org/t/p/w500/pvF5lXWpkD3HuDDJSXeXtKXlZD1.jpg)
2025 ONF CONCERT [THE MAP:STRANGER’S PATH]
![2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON] poster](https://image.tmdb.org/t/p/w500/vQmZPhEa8KrUCwrqRqMpl9pube9.jpg)
2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON]
![온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1 poster](https://image.tmdb.org/t/p/w500/zyN3yVwFR1NoZGgxd77aZ4etce7.jpg)
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1
![온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1 poster](https://image.tmdb.org/t/p/w500/6DhiTgCYAg09SDRLGCktfByp6xD.jpg)
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2
![ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE] poster](https://image.tmdb.org/t/p/w500/4wjPi5x2igYJI9jrbE5QcJhSW8X.jpg)
ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]
![온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2 poster](https://image.tmdb.org/t/p/w500/whume1STRxwi0EVBYU8ZMk669nG.jpg)
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2
Idol Radio
![ONF [FOCUS ON AND OFF] poster](https://image.tmdb.org/t/p/w500/Au7UBGXv8opgUV1V7lUzl4Bu2i2.jpg)
ONF [FOCUS ON AND OFF]
Dive Into ONF
Filmography
2026 ONF CONCERT [THE MAP: BEYOND THE HORIZON]
Movie · as E-TION
2025 ONF CONCERT [THE MAP:STRANGER’S PATH]
Movie · as E-TION
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1
Movie · as E-TION
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1
Movie · as E-TION
온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2
Movie · as E-TION
온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2
Movie · as E-TION
ONF [FOCUS ON AND OFF]
TV · as E-TION · 7 eps
ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]
Movie · as E-TION
Dive Into ONF
TV · as Self · 6 eps
Can I Step In?
TV · as Kim Tae Jun · 10 eps
Road to Kingdom
TV · as Self - Contestant · 8 eps
The Silence Of IDOL
TV · 1 ep
Idol Radio
TV · as Special DJ · 6 eps
Star Road
TV · as Self · 8 eps
Weekly Idol
TV · as Self · 1 ep