Award Years for Nommo Awards for African Speculative Fiction
| 2010's: | - | - | - | - | - | - | - | 2017 | 2018 | 2019 |
| 2020's: | 2020 | 2021 | 2022 | - | - | - | - | - | - | - |
| Best Novel | ||
| Win | Rosewater | Tade Thompson |
| Nomination | Azanian Bridges | Nick Wood |
| Nomination | Azotus: The Kingdom | Shadreck Chikoti |
| Nomination | Blackass | A. Igoni Barrett |
| Nomination | Taty Went West | Nikhil Singh |
| Best Novella | ||
| Win | Binti | Nnedi Okorafor |
| Nomination | Hell Freezes Over | Mame Bougouma Diene |
| Nomination | Ta O'reva | Muthi Nhlema |
| Nomination | The Flying Man of Stone | Dilman Dila |
| Nomination | The Last Pantheon | Tade Thompson and Nick Wood |
| Best Short Story | ||
| Win | The Marriage Plot | Tendai Huchu |
| Win | Who Will Greet You at Home | Lesley Nneka Arimah |
| Nomination | Ndakusuwa | Blaize M. Kaye |
| Nomination | SunDown | Acan Innocent Immaculate |
| Nomination | Wednesday's Story | Wole Talabi |
| Best Graphic Novel | ||
| Win | The Corpse Exhibition | Ntone Edjabe |
| Nomination | Avonome | Xavier Ighorodje and Stanley Obende |
| Nomination | June 12 | Ibrahim Ganiyu and Chike Newman Nwankwo and Akinwade Ayodeji Akinola |
| Nomination | Might of Guardian Prime | Jide Martin and Toheeb Deen Ipaye |