Frigates


 * Acamarian
 * Acamarian frigate
 * [Andorian]]
 * B'abynii
 * Borg Collective, Cooperative
 * Breen Confederation:
 * Plesh Brek-class
 * Cardassian Union/True Way:
 * • Rasilak-class • Moset-class
 * Daxxatarian
 * Dominioni, Jem'Hadar, Vorta, Founders
 * Easathir
 * Elachi
 * Shesar Assault Craft
 * Qulash-class Frigate
 * Federation, Starfleet
 * • Avenger-class •  •  •  • Guardian-class • Knox-class •  •  •  •  •  •  •  •   •Surya-class •   • other frigates: USS Great Lakes • Xindi Aquatic Mobulai-class frigate
 * Gorn Hegemony:
 * Hazari
 * Hirogen
 * Iconian, Herald:
 * raider
 * Kazon
 * Klingon Empire:
 * Fer'Jai • Koloth-class • E4 B'rel-class •B'rolth-class•  •Lakat-class • L'ntch-class • K'hanakh-class•
 * K'vort-class• (or )•
 * Krenim Imperium
 * Lukari
 * Malon
 * Na'Kuhl
 * Nausicaan
 * Orion Syndicate
 * Romulan Star Empire, Romulan Republic, Tal Shiar, Reman
 * • Neirrh-class•
 * Snipe-class• Drone ship
 * Seahawk-class• K'hanakh-class
 * Scoodian
 * Terran Federation/Mirror Universe:
 * • Avenger-class •  •  •  • Guardian-class • Knox-class •  •  •  •  •  •  •  •   •Surya-class •   • Xindi Aquatic Mobulai-class frigate
 * Tholian
 * Tuterian, Sphere Builders
 * Tzenkethi
 * Undine, Species 8472
 * • Nicor-class Bioship • Dactylus-class Bioship
 * Vaadwaur Supremacy
 * Scout Vessel • Pythus-class light frigate
 * Vorgon
 * Voth
 * Vulcan
 * Zahl
 * Voth
 * Vulcan
 * Zahl
 * Zahl