Sin Kyusik (; 22 February 1880 â 25 September 1922) was a Korean independence activist who had served as a cabinet member of the Provisional Government of the Republic of Korea during the Japanese occupation of Korea. His name is also spelled also spelt as Shin Kyu-sik, and Sin Kyu-sik.
Shin was born in Cheongwon County in North Chungcheong Province. In 1899, he went to Seoul and attended the National Chinese Language School ().