How many champion belts did Bret Hart win?

Answer 1

Stampede International Tag Team titles w/Keith Hart defeating Raul Castillo & Fidel Castillo (November 12, 1978);

• (Calgary) Commonwealth Mid-Heavyweight title defeating Norman Frederich Charles III (November 1978);
• Stampede International Tag Team titles w/Keith Hart defeating Dynamite Kid & Sekigawa (January 26, 1979);
• (Calgary) Commonwealth Mid-Heavyweight title defeating Dynamite Kid (June 1, 1979);
• Stampede North American Heavyweight title defeating Leo Burke (1980);
• Stampede North American Heavyweight title defeating Leo Burke (May 1980);
• Stampede North American Heavyweight title defeating Duke Myers (1980);
• Stampede International Tag Team titles w/Keith Hart defeating Dynamite Kid & Loch Ness Monster (1980);
• Stampede International Tag Team titles w/Keith Hart defeating Dynamite Kid & Kasavudu (June 3, 1980);
• Stampede North American Heavyweight title defeating Leo Burke (June 26, 1982);
• Stampede International Tag Team titles w/Leo Burke defeating Dynamite Kid & Duke Myres (June 29, 1982);
• Stampede North American Heavyweight title defeating Bad News Allen (October 17, 1982);
• Stampede North American Heavyweight title defeating Leo Burke (May 3, 1983);
• WWF Tag Team titles w/Jim Neidhart defeating the British Bulldogs (January 26, 1987);
• WWF Tag Team titles w/Jim Neidhart defeating Demolition -Smash & Crush- (August 27, 1990 - Summerslam);
• WWF Intercontinental title defeating Mr. Perfect (August 26, 1991 - Summerslam);
• WWF King of the Ring (September 7, 1991);
• WWF Intercontinental title defeating Roddy Piper (April 5, 1992 = Wrestlemania 8);
• WWF Heavyweight title defeating Ric Flair (October 12, 1992);
• WWF King of the Ring (June 13, 1993);
• WWF Royal Rumble Co-winner w/Lex Luger (January 22, 1994);
• WWF Heavyweight title defeating Yokozuna (March 20, 1994 - Wrestlemania 10);
• WWF Heavyweight title defeating Diesel (November 19, 1995 - Survivor Series);
• WWF Heavyweight title defeating Steve Austin & Undertaker & Vader (February 16, 1997 - In Your House);
• WWF Heavyweight title defeating The Undertaker (August 3, 1997 - Summerslam);
• WCW United States Heavyweight title defeating Diamond Dallas Page to win vacant title (July 20, 1998);
• WCW United States Heavyweight title defeating Lex Luger (September 13, 1998);
• WCW United States Heavyweight title defeating Diamond Dallas Page (November 30, 1998);
• WCW United States Heavyweight title defeating Bill Goldberg (October 25, 1999);
• WCW World Tag Team titles w/Bill Goldberg defeating Ron & Don Harris (December 9, 1999);
• WCW World Heavyweight title defeating Chris Benoit in a Tournament (November 21, 1999);
• WCW World Heavyweight title defeating Bill Goldberg (December 20, 1999);
• WWE (World Wrestling Entertainment) Hall of Fame Inductee (2006)
^ got that from www.onlineworldofwrestling.com/profiles/b/bret-hart.html if you're interested in reading more about his career.