Lydia Martin - a banshee from Teen Wolf.
Banshee could refer to:
- Banshees, A type of supernatural creature from Irish folklore.
- Sean Cassidy, A Marvel Comics superhero and mutant; Also known as Banshee
- Sean Cassidy, Version of the above as seen on the 1992 X-Men animated series.
- Sean Cassidy, Version of the above as seen in the 1996 Generation X television movie.
- Sean Cassidy, Version of the above as seen in the 2011 feature film X-Men: First Class.
- Theresa Cassidy, Daughter of Sean Cassidy; a Marvel Comics super-hero.
- Siobhan McDougal, A DC Comics supervillain; Also known as Silver Banshee
- Siobhan McDougal, Version of the above as seen on the Smallville television series.
- Siobhan McDougal, Version of the above as seen on the Justice League Unlimited animated series.
- Siobhan McDougal, Version of the above as seen in the 2010 Superman/Batman: Public Enemies animated movie.
- Lydia Martin, A Banshee character featured on Teen Wolf.
- Meredith Walker, A Banshee and mental patient from Teen Wolf.