Amanda, played by Sarah Hagan, is a character in the television series Buffy the Vampire Slayer.
Amanda is a Potential Slayer who appears in Season Seven. A Sunnydale High student and member of the swing choir, she first appears in the episode "Help" as part of the seemingly-random stream of students showing up at Buffy's guidance office. Amanda was sent to Buffy for beating up another student who was picking on her.
In the later episode "Potential", it is revealed that Amanda is in fact a Potential Slayer, and she aptly slays a vampire who threatens her and Dawn Summers. Afterwards, Amanda moves into the Summers' residence, where she trains and becomes friends with her fellow Potentials.
In the final episode of the show, "Chosen", Amanda is activated as a Slayer along with the other Potentials and battles against an army of Turok-Han vampires. She is last seen falling to the ground with blood on her face in the middle of the final battle. She was the first Potential to kill a vampire and the first one to kill a Turok-Han.