- For other people known as "Seyul", see Seyul.
Seyul (세율) is a South Korean singer. She is a former member of the girl group TURAN.
Career
2013: TURAN
In late October 2013, Seyul started promoting as a member of TURAN.[1][2]
She presumably left the group in December as she stopped appearing at their activities and the group updated the new lineup on their SNS without her.[3][4]