Liu Yin
Liu Yin may refer to:
- Liu Yan , rebel leader against the Xin dynasty, name also romanized as Liu Yin
- Liu Yin , Imperial prince of the Han Zhao state
- Liu Yin , Late Tang Dynasty official and older brother of the founder of the Southern Han kingdom
- Liu Rushi ), Ming Dynasty Chinese female artist
- Liu Yin , Chinese curler
- Liu Yin , Chinese swimmer