Stephen Martin
Stephen or Steven Martin may refer to:
- Stephen Martin (Australian politician), Australian politician and senior academic
- Stephen Martin (field hockey), Northern Irish Olympic field hockey player
- Stephen F. Martin, American chemist and professor of chemistry at the University of Texas at Austin
- Steven M. Martin, actor and filmmaker
- S. I. Martin, historian and novelist
- Stephen Martin (businessman), businessman and director general of the Institute of Directors
- Stephen A. Martin, American politician from the state of Iowa