| Athlete Country of origin Host NOC Sport Event | |
| James Chiengjiek South Sudan Kenya Athletics 400 m | |
| Yiech Biel South Sudan Kenya Athletics 800 m | |
| Paulo Lokoro South Sudan Kenya Athletics 1500 m | |
| Yonas Kinde Ethiopia Luxembourg Athletics Marathon | |
| Popole Misenga Democratic Republic of Congo Brazil Judo 90 kg | |
| Rami Anis Syria Belgium Swimming 100 m butterfly | |
| Rose Lokonyen South Sudan Kenya Athletics 800 m | |
| Anjelina Lohalith South Sudan Kenya Athletics 1500 m | |
| Yolande Mabika Democratic Republic of Congo Brazil Judo 70 kg | |
| Yusra Mardini Syria Germany Swimming 100 m freestyle | |