Lee Chang Yoon
E-Tion (이션) is a South Korean singer and lyricist under WM Entertainment. He is a member of the boy group ONF and its ON team subunit.
- Title: Lee Chang Yoon
- Popularity: 0.126
- Known For: Acting
- Birthday: 1994-12-24
- Place of Birth: Jeongju, Jeollabok-do, South Korea
- Homepage:
- Also Known As: E-Tion, 이션, 이창윤, Lee Chang-yun, Ли Чан Юн, Lee Chang Yoon