Mark Tuan (段宜恩; born September 4, 1993), known professionally as Mark (마크), is an Taiwanese-American singer-songwriter and rapper under Creative Artists Agency. He is a member of the South Korean boy group GOT7. He made his solo debut on January 11, 2020, with the digital single "Outta My Head".
Mark • Mark Yi-en Tuan • 段宜恩 • 마크 이엔 투안 • 마크
