| 1948 Summer Olympics |
Sri Lanka
|
Duncan White
|
Athletics
|
|
|
| 1952 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1956 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1960 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1964 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1968 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1972 Summer Olympics |
Sri Lanka
|
Lucien Rosa
|
Athletics
|
|
|
| 1980 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1984 Summer Olympics |
Sri Lanka
|
Lalin Jirasinha
|
Sailing
|
|
|
| 1988 Summer Olympics |
Sri Lanka
|
Daya Rajasinghe Nadarajasingham
|
Shooting
|
|
|
| 1992 Summer Olympics |
Sri Lanka
|
?
|
|
|
|
| 1996 Summer Olympics |
Sri Lanka
|
Sriyani Kulawansa
|
Athletics
|
|
|
| 2000 Summer Olympics |
Sri Lanka
|
Damayanthi Dharsha
|
Athletics
|
|
|
| 2004 Summer Olympics |
Sri Lanka
|
Susanthika Jayasinghe
|
Athletics
|
|
178 |
| 2008 Summer Olympics |
Sri Lanka
|
Susanthika Jayasinghe
|
Athletics
|
|
171 |
| 2010 Summer Youth Olympics |
Sri Lanka
|
Heshan Unamboowe
|
Swimming
|
|
|
| 2012 Summer Olympics |
Sri Lanka
|
Niluka Karunaratne
|
Badminton
|
|
173 |
| 2014 Summer Youth Olympics |
Sri Lanka
|
Matthew Abeysinghe
|
Swimming
|
|
174 |
| 2016 Summer Olympics |
Sri Lanka
|
Anuradha Cooray
|
Athletics
|
|
175 |
| 2018 Summer Youth Olympics |
Sri Lanka
|
Parami Wasanthi Maristela
|
Athletics
|
|
174 |
| 2020 Summer Olympics |
Sri Lanka
|
Milka Elpitiya
|
Artistic Gymnastics
|
|
90 |
| 2020 Summer Olympics |
Sri Lanka
|
Chamara Repiyallage
|
Judo
|
|
90 |