to win. Runners-up and TUF runners-up are not included. TUF winners by nationality Most wins in title bouts Fighters with four or more championship and/or interim championship title wins. Fighters with the same number of title wins are arranged in order of most title fights. Tournament championships and TUF winners are not included. Most consecutive title defenses The following includes all UFC champions who were able to consecutively defend their title three times or more. Fighters with the same number of title defenses are listed chronologically. Bold — Incumbent champion. Longest reigning champions The following is a list of the ten longest reigning UFC champions. Longest individual reigns Longest combined reigns Bold — Incumbent champion. Multi-division champions Fighters who have won championships in multiple weight classes. Tournament championships and TUF winners are not included. Randy Couture is notably the first champion to hold belts in two different divisions, and one of the few to reclaim a title after being defeated. Conor McGregor was the first fighter to hold multiple titles simultaneously. Simultaneous two division champions Note: Defenses shown are while champion was a two division champion. Bold - Active reigns. Missed weight title fights There have been multiple instances in UFC history where a fighter misses the required weight limit for a championship fight. The following fights were originally scheduled and advertised as title fights, with the contenders earning a title shot, but due to a fighter missing weight these fights took place, only one fighter was eligible for the title, or the fight was changed to a non-title fight. See also List of current mixed martial arts champions List of current UFC fighters List of Pride Fighting Championships champions List of Strikeforce champions List of UFC events List of UFC records List of World Extreme Cagefighting champions Mixed martial arts weight classes References External links Current Title Holders at UFC.com Champions UFC champions UFC Champions, List Of