| Aron Liechti | |
| Birth Date: | 1986 2, df=yes[1] |
| Birth Place: | Switzerland |
| Currentclub: | FC Biel-Bienne |
| Clubnumber: | 6 |
| Position: | Fullback |
| Youthyears1: | 1996–1999 |
| Youthyears2: | 1999–2007 |
| Youthclubs2: | BSC Young Boys |
| Years1: | 2007–2011 |
| Years2: | 2008–2009 |
| Years3: | 2010–2011 |
| Years4: | 2011– |
| Clubs2: | → FC Biel-Bienne (loan) |
| Clubs3: | → FC Biel-Bienne (loan) |
| Clubs4: | FC Biel-Bienne |
| Caps1: | 18 |
| Caps2: | 21 |
| Caps3: | 27 |
| Goals1: | 0 |
| Goals2: | 1 |
| Goals3: | 1 |
| Nationalyears1: | 2008 |
| Nationalteam1: | Switzerland U-21 |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Pcupdate: | 6 February 2010 |
| Ntupdate: | 20 May 2008 |
Aron Liechti (born 15 February 1986) is a Swiss football defender, who currently plays for FC Biel-Bienne.