The shin is the front portion of the lower leg in vertebrates.
Shin may also refer to:
- Shin In-Seob Korean footballer, currently playing for Adelaide United
- Shinbone, the larger of the two bones in the leg below the knee in vertebrates
- Shin Buddhism, a widely practiced branch of Buddhism
- Shin (letter), the twenty-first letter in many Semitic alphabets
- Şin, Azerbaijan
- Shin (Japanese name) (Katakana: シン, Hiragana: しん), a Japanese given name
- Shin (Korean name) (Hangul: 신, Hanja: 申, 辛, 愼), a Korean family name
- River Shin, a river in the Scottish Highlands
- Shin Corporation, one of the largest conglomerates in Thailand
- The Shins, an indie-pop group
- Shin (band) (信樂團), popular rock group from Taiwan
- Shin: Kamen Rider Prologue, a Japanese movie
- Shin (Chinese name) - (Chinese: 新), Origin of Shin name
- Shin of Hindukush, a people from the Hindukush
- Crayon Shin-Chan, a Japanese manga and anime series
- Shin, the drummer of the German visual kei group Cinema Bizarre.
- A name for the fictional character, the Supreme Kai from the manga/anime Dragon Ball
- Shin, one of the Nanto masters and main villains in the manga/anime Fist of the North Star (Hokuto no Ken)
Shin is the (sur)name of:
- Elizabeth Shin, a student at the Massachusetts Institute of Technology who died in 2000
- Shin, lead vocalist of the band DCS
- Jiyai Shin, a professional female golfer