| League: | Slovenian League ABA League First Division |
| Height M: | 1.93 |
| Birth Date: | 2000 3, mf=yes |
| Birth Place: | Brežice, Slovenia |
| Nationality: | Slovenian |
| Team: | Krka |
| Number: | 3 |
| Draft Year: | 2022 |
| Career Start: | 2016 |
| Years1: | 2016–2018 |
| Team1: | Krško |
| Years2: | 2018-present |
| Team2: | Krka |
| Years3: | 2019-2020 |
| Team3: | →Terme Olimia Podčetrtek |
| Highlights: |
|
Leon Stergar (born March 17, 2000, in Brežice, Slovenia) is a Slovenian professional basketball player for Krka of the Slovenian League. He is a 1.93 m tall shooting guard.
Stergar started playing professional basketball for Krško.
In August 2018, Stergar signed a contract with Krka.