This is a disambiguation page — a list of articles associated with the same title.
- Supergirl - Kara Zor-El, Superman's cousin
- Matrix - Post-Crisis Supergirl
- Linda Danvers - merged with Matrix
- Cir-El - claimed to be the future daughter of Superman
- Kara In-Ze - Supergirl from the DC animated universe
- Ariella Kent - the Supergirl of the 853rd century