The term Brainstorm refers to multiple characters or ideas:
- Brainstorm, a name used by several characters in the Primax cluster. Usually an Autobot scientist and a Headmaster.
- Brainstorm, a Transcendent Technomorph from Axiom Nexus. He was a classmate of Rhinox, Perceptor, Apelinq and Proxima at the Academy of Science and Technology.
- Brainstorm!, a Marvel UK issue.