Kriss might refer to:
- People
- Eric Kriss, a musician, writer and business executive
- Grigory Kriss, a Soviet Russian world champion épée fencer
- Kristina Kiss, a Canadian football (soccer) midfielder
- Institute
- Korea Research Institute of Standards and Science
- Miscellaneous
- Kriss Kross, a type of fill-in puzzle
- Kriss Super V, the action of the TDI Vector submachine gun.
- Kris, an asymmetrical dagger in South East Asia. Both a weapon and spiritual object.
- Krrish, an Indian movie from 2006.