| Thitathorn Aksornsri | |
| Fullname: | Thitathorn Aksornsri |
| Birth Date: | 1997 11, df=yes |
| Birth Place: | Bangkok, Thailand |
| Currentclub: | Uthai Thani |
| Position: | Left back |
| Youthyears1: | 2013–2016 |
| Youthclubs1: | BEC Tero Sasana |
| Years1: | 2017–2020 |
| Caps1: | 31 |
| Goals1: | 1 |
| Years2: | 2017 |
| Clubs2: | → Dome (loan) |
| Caps2: | 16 |
| Goals2: | 1 |
| Years3: | 2020–2024 |
| Caps3: | 15 |
| Goals3: | 0 |
| Years4: | 2022 |
| Clubs4: | → PT Prachuap (loan) |
| Caps4: | 9 |
| Goals4: | 0 |
| Years5: | 2024 |
| Clubs5: | → Trat (loan) |
| Caps5: | 13 |
| Goals5: | 1 |
| Years6: | 2024– |
| Clubs6: | Uthai Thani |
| Caps6: | 0 |
| Goals6: | 0 |
| Nationalyears1: | 2019–2020 |
| Nationalteam1: | Thailand U23 |
| Nationalcaps1: | 7 |
| Nationalgoals1: | 0 |
| Pcupdate: | 14:59, 26 October 2021 (UTC) |
| Ntupdate: | 18 January 2020 |
Thitathorn Aksornsri (Thai: ทิตาธร อักษรศรี; born 8 November 1997) is a Thai professional footballer who plays as a left back for Thai League 1 club Uthai Thani.
In September 2019, Thitathorn was called up to the Thailand U23 for the SEA Games.[1] In January 2020, He played the 2020 AFC U-23 Championship with Thailand U23.[2]
Thitathorn's twin younger brother Thitawee, who is also a footballer and plays as a right back.[3] His older brother, Tatpicha Aksornsri, is also a footballer and plays as a goalkeeper.[4]