Yi Ku
![Yi as a child](https://upload.wikimedia.org/wikipedia/commons/8/8e/Yi_Gu.jpg)
|rr=I Gu
|mr=I Ku
|othername1=Imperial title
|hangul1=황세손
|hanja1=
|rr1=Hwangseson
|mr1=Hwangseson
|othername2=Posthumous title
|hangul2=회은황세손
|hanja2=
|rr2=Hoeeun Hwangseson
|mr2=Hoeŭn Hwangseson
|text=
}}
Yi Ku (December 29, 1931 July 16, 2005) was a Korean prince who was head of the
House of Yi from 1970 until 2005. He was a grandson of
Emperor Gojong of the
Joseon dynasty. Through
Kuni Asahiko his maternal great-grandfather, Ku was a second-cousin to Emperor Emeritus
Akihito of Japan.
Provided by Wikipedia