Pro-Japanese writer (listed in the Dictionary of Pro-Japanese Collaborators)
| Life | 1892 ~ 1950 |
| Era | 근현대 |
| Clan | 전주 이씨 |
Yi Gwang-su (李光洙) was a writer who authored the modern novel Mujeong (The Heartless) and drafted the February 8th Declaration of Independence.
Pro-Japanese activities He later carried out active pro-Japanese literary activities, including advocating the adoption of Japanese-style names (changssi gaemyeong) and urging enlistment as student soldiers, and is listed in the Dictionary of Pro-Japanese Collaborators (Chinil Inmyeong Sajeon) compiled by the Institute for Research in Collaborationist Activities.