John Swanson

• John Swanson , American Civil War sailor and Medal of Honor recipient
• John Swanson , Australian cricketer
• John Swanson, American bridge player and writer
• John August Swanson, American visual artist
• John A. Swanson, American engineer, entrepreneur, and philanthropist
• Jon E. Swanson, United States Army officer and Medal of Honor recipient
• Johnny Swanson, candidate in the United States Senate election in Alabama, 2008
• Johnny Swanson, novel by Eleanor Updale