Kien

Kien or Kiens may refer to:


 * Kien, Bern, a village in Bern, Switzerland
 * Kien, Burkina Faso, a village
 * Kien (album), a 2008 album by the Japanese group Bleach
 * Pine Ridge Airport (ICAO: KIEN), Pine Ridge, South Dakota, US
 * Kiens, a comune in South Tyrol, Italy
 * Kien (video game), a 2024 video game for the Game Boy Advance

People

 * Kiến Phúc (1869–1884), Vietnamese emperor
 * Foo Wan Kien, Malaysian businessman
 * Shih Kien, Hong Kong actor