Lee Hayun 이하윤 is the maknae of Brave Girls.
Hayun was born on Monday, August 29, 1994. She's shorter than the oldest member of Brave Girls, Minyoung, by 3 years, 11 months, and 17 days.
She was born in the Chinese Year of the Dog. Her blood type is O. She and Minyoung are both Virgos. They're also both 166 cm or 5'5½" tall.
She was a member of Date from 2014-2015.