| 1972 Summer Olympics |
Gabon
|
Matias Moussobou |
— |
|
|
| 1984 Summer Olympics |
Gabon
|
Odette Mistoul |
Athletics |
|
|
| 1988 Summer Olympics |
Gabon
|
Gisèle Ongollo |
Athletics |
|
|
| 1996 Summer Olympics |
Gabon
|
Roger Oyembo |
— |
|
|
| 2000 Summer Olympics |
Gabon
|
Mélanie Engoang |
Judo |
|
67 |
| 2004 Summer Olympics |
Gabon
|
Mélanie Engoang |
Judo |
|
36 |
| 2008 Summer Olympics |
Gabon
|
Mélanie Engoang |
Judo |
|
63 |
| 2010 Summer Youth Olympics |
Gabon
|
Jessica Tome Mbouissou |
Athletics |
|
70 |
| 2012 Summer Olympics |
Gabon
|
Ruddy Zang-Milama |
Athletics |
|
70 |
| 2014 Summer Youth Olympics |
Gabon
|
Davy Endamne Dzime |
Taekwondo |
|
70 |
| 2016 Summer Olympics |
Gabon
|
Anthony Obame |
Taekwondo |
|
78 |
| 2018 Summer Youth Olympics |
Gabon
|
Augusta Ambourouet |
Judo |
|
77 |
| 2020 Summer Olympics |
Gabon
|
Aya Mpali |
Swimming |
|
46 |
| 2020 Summer Olympics |
Gabon
|
Anthony Obame |
Taekwondo |
|
46 |
| 2024 Summer Olympics |
Gabon
|
Noelie Annette Lacour |
Swimming |
|
69 |
| 2024 Summer Olympics |
Gabon
|
Wissy Frank Hoye |
Athletics |
|
69 |