Younha
Go Youn-ha ( Hangul: 고윤하 , Hanja: 高潤荷; born April 29 , 1988 ) , better known by the mononym Younha , is a South Korean singer-songwriter and record producer . 
<triplet> Hanja <subj> Hangul <obj> writing system <triplet> Younha <subj> April 29, 1988 <obj> date of birth