Association of Professional Futurists was created in 2002.
Professional Chess Association was created in 1993.
Professional Speaking Association was created in 1999.
Professional Footballers' Association was created in 1907.
Professional Fraternity Association was created in 1978.
Professional Karate Association was created in 1974.
Professional Cricketers' Association was created in 1967.
Professional Putters Association was created in 1959.
Professional Inline Hockey Association was created in 2002.
Minnesota Association of Professional Employees was created in 1980.
Professional Association of Nurse Travelers was created in 2006.
Senior Professional Baseball Association was created in 1989.
Canadian Professional Sales Association was created in 1874.