John Breckinridge
John Breckinridge or Breckenridge may refer to:
- John Breckinridge (U.S. [Attorney General)], U.S. Senator and U.S. Attorney General
- John C. Breckinridge, U.S. Representative and Senator, 14th Vice President of the United States, and Confederate general in the American Civil War
- John B. Breckinridge, Attorney General of Kentucky and U.S. Representative
- John Cabell Breckinridge, best known as Bunny Breckinridge, American actor
- John Robert Breckinridge, member of the prominent Breckinridge family