Byrnes
- Adam Byrnes
- Brittany Byrnes
- Bryne (disambiguation)
- Burke Byrnes
- Burns (surname)
- Byrne
- Byrnes Cove
- Byrnes Mill, Missouri
- Byrns
- Cass Byrnes
- Darcy Rose Byrnes
- Edd Byrnes
- Eric Byrnes
- Erin Byrnes
- Esther Byrnes
- Garrett Byrnes
- Gene Byrnes
- Giselle Byrnes
- Hale-Byrnes House
- James Byrnes (sailor)
- James F. Byrnes
- Jim Byrnes (actor)
- Jim Byrnes (baseball)
- John A. Byrnes
- John W. Byrnes
- Josephine Byrnes
- Josh Byrnes
- Josh Byrnes (politician)
- Kevin P. Byrnes
- Leonie Byrnes
- Mark Byrnes
- Marty Byrnes
- Michael Byrnes (writer)
- Michael J. Byrnes
- Norman Byrnes (botanist)
- Norman Byrnes (lawyer)
- Pam Byrnes
- Pat Byrnes
- Richard Byrnes
- Rob Byrnes
- Shannon Byrnes
- Steve Byrnes
- Syd Byrnes
- Thomas F. Byrnes
- Thomas Joseph Byrnes
- Tommy Byrnes
- Tracy Byrnes
- Tricia Byrnes (snowboarder)
- William B. Byrnes
- William Byrnes