| Liu Yanan | |
| Fullname: | Liu Yanan |
| Nickname: | Beauty |
| Nationality: | Chinese |
| Birth Date: | 29 September 1980 |
| Birth Place: | Dalian, China |
| Hometown: | Dalian, China |
| Height: | 1.86m (06.1feet) |
| Weight: | 73kg (161lb) |
| Spike: | 320cm (130inches) |
| Block: | 313cm (123inches) |
| Position: | Middle blocker |
| Teamnumber: | 4 |
| Years: | 1999–2009 |
| Clubs: | Liaoning Brilliance Auto |
| Nationalyears: | 2001–2008 |
| Updated: | October 2017 |
Liu Yanan (; born 29 September 1980 in Dalian, Liaoning) is a retired Chinese volleyball player. She currently plays club ball for Liaoning, and has played for the national team during many of its recent successes.