Linda Danvers is a name tied to Supergirl.
Linda Danvers (Pre-Crisis, Earth-1)
The secret "civilian" identity of Supergirl. Her first civilian name was Linda Lee during her days in the Midvale Orphanage. After becoming adopted by the Danvers, her new full name is Linda Lee Danvers.
Linda Danvers (Post-Zero Hour)
A girl in her teens, with two ordinary parents in the small town of Leesburg. An evil demon named Buzz played upon young Linda's loss of faith in those around her, drawing her into his cult in preparation for using her as a human sacrifice to Lord Chakat. As Linda died, she merged with Matrix to form a new Supergirl.