Lorini
- Appearance: Mammalian; indistinguishable from Humans (TOS: "For the World is Hollow And I Can Touch The Sky"; TOS Novel: Ex Machina)
- Homeworld: Lorina
- Descendant of the Fabrini civilization via the asteroid vessel Yonada (TOS: "For the World is Hollow And I Can Touch The Sky"; TOS Novel: Ex Machina; TNG Novel: The Buried Age)
- Noted for their medical technological development (TOS: "For the World is Hollow And I Can Touch The Sky"; TOS Novel: Ex Machina; TNG Novel: The Buried Age)
- Biological notes
- Less sensitive sense of smell than most humanoids (TOS Novel: Ex Machina)
- Cultural notes