Denniston
- Alastair Denniston
- Apollo program
- D. J. Moore
- Deniston (disambiguation)
- Denniston Creek
- Denniston House
- Denniston, Kentucky
- Denniston, New Zealand
- Dennistoun
- Dennistoun (ward)
- Elaine Denniston
- James Dennistoun
- John Dewar Denniston
- Lyle Denniston
- Olivehurst, California
- Robert Denniston
- Robin Denniston
- Thomas Denniston