Choi Si-hyung Details Galleries Cast On MovieCast On TV Name Choi Si-hyung Also Known As 최시형, Choi Si-hyeong, 유시형 Birthday 1985-07-12 Gender Male Place of Birth Original Size (600x900) As: Dong-Kyu2005-11-25Five Is Too Many... As: Hyung-geun2013-07-11Big Good... As: Boy2016-10-13A Quiet Dream... As: Si-hyung2017-08-03Write or Dance... As: Unknown2011-02-24Nice Shorts! 2011... As: Sang-soo2018-11-29Young Poem... As: Hyuk-geun's Friend2010-06-24Be With Me... As: Ji-hwan2016-06-23Please, Tell Me... As: Kimura Rei2007-11-29Milky Way Liberation...