| Race | Image / Notes |
|---|---|
| Aamaarazan |  |
| Aenar / Andorian |  |
| Arcturian |  |
| Betelgeusian |  |
| Betazoid |  |
| Bolian | Bifurcated blue race. |
| Caitian | Feline race. |
| Ch'ramaki | Subjugated by Klingon Empire race. |
| Deltan |  |
| Denobulan |  |
| El Aurian | Arrived as refugees on stardate 9715. |
| Efrosian |  |
| Gorn |  |
| Grazerite | Bovine race. |
| Human | Race in the majority in the Federation. |
| Kinshaya | Holy Order of the Kinshaya, Al Qaeda, ISIS- style religious fundamentalists. |
| Klingon |  |
| Kzinti |  |
| Metar |  |
| Megarite |  |
| ngej | mRNA species. |
| Nimbosian | Seen in ST V. |
| Nirophians | Created by Adrian Jones & Andrew Brown for Star Trek: The Interim Years and ST: Fearless. |
| Orion |  |
| Osnullus |  |
| Reman | Established in Star Trek: Nemesis. |
| Rigelian |  |
| Rigellian |  |
| Romulan |  |
| Saurian |  |
| Tellarite |  |
| Terajuni | Subjugated by Klingon Empire. |
| Tholian |  |
| Trill | Joined species. |
| Tzenkethi | |
| Venturi |  |
| Vulcans |  |
| Zaranite |  |
