Polish American Police Association
- National organization started in 1964 in Chicago, IL.
- http://www.polampolice.org

Fraternal Order of Firefighters - Chattanooga
- Tennessee, USA. Promoting professional firefighters and supporting charities in the Tennessee, Alabama, Georgia tri-state area.
- http://www.foflodge.com

Fraternal Association of Professional Paramedics, Local 22
- Southwestern Pennsylvania chapter of this organization representing prehospital care providers. Information on other local units.
- http://www.pitt.edu/~fapp1/

International Brotherhood of Magicians
- The world's largest fraternity for amateur and professional magicians, magic enthusiasts and collectors of magic apparatus.
- http://www.magician.org/