Sarah

In-universe

 * Sarah, a Slayer working for Deepscan.
 * Sarah Green, a Jewish girl living in 1938 Germany.
 * Sarah Harris, Anya and Xander’s daughter in a vision.
 * Sarah Holtz, daughter of Daniel Holtz.
 * Sarah Richardson, the daughter of agent Richardson.

Real world

 * Sarah Fain, a writer and story editor of Angel television show.
 * Sarah Hagan, the actress who portrayed Amanda.
 * Sarah Michelle Gellar, the actress who portrayed Buffy Summers.
 * Sarah Thompson, the actress who portrayed Eve.