This article lists characters in the various canonical incarnations of Star Trek.
This includes fictional main and major characters created for the franchise.
Seasons 1–2 (SNW) USS Titan (NCC-80102-A)USS Zheng He (PIC S1)USS Titan (NEM, LOW S1)USS Enterprise-E (FCT, INS, NEM)USS Enterprise-D (TNG S1-7, GEN)
Star Trek has an ongoing tradition of actors returning to reprise their roles in other spin-off series.
In some instances, actors have portrayed potential ancestors, descendants, or relatives of characters they originated.