Trainer (surname)
Trainer is a surname. Notable people with the surname include:
- Bob Trainer, Australian rules footballer
- David Trainer, American television director
- David Trainer, American textile manufacturer
- Douglas Trainer, former president of the National Union of Students of the United Kingdom
- Harry Trainer, Welsh international footballer
- James Trainer, Welsh association football player of the Victorian era
- Joe Trainer, American football coach and former player
- John Trainer, former Australian politician.
- Marie Trainer, former mayor of Haldimand County, Ontario, Canada
- Melissa Trainer, American astrobiologist
- Russell Trainer, American author and novelist
- Stephen Trainer, Scottish professional association footballer
- Ted Trainer, an Australian academic, author, and an advocate
- Todd Trainer, drummer for the band Shellac
