This is a list of champions in the Dream organization at each weight class. Dream is a Japanese mixed martial arts organization, originally promoted by Fighting and Entertainment Group, and over management of Glory Sports International since October 2012. The first two champions were crowned after the 2008 Lightweight and Middleweight Grand Prix, while the 2009 Welterweight and Featherweight GPs have crowned the champions at those weights. The 2010 Light Heavyweight Grand Prix crowned the first Dream Light Heavyweight Champion at Dream 16. The 2011 World Bantamweight Grand Prix crowned the first ever Dream Bantamweight Champion at Dynamite!!! 2011.
1. def. Hiroshi Izumi at Dream: Japan GP Final on Jul 16, 2011 in Saitama, Japan
1. def. Kazushi Sakuraba at Dynamite!! 2010 on Dec 31, 2010 in Saitama, Japan
1. def. Tatsuya Kawajiri at Dream 15 on Jul 10, 2010 in Saitama, Japan
2. def. Satoru Kitaoka at Fight For Japan: Genki Desu Ka Omisoka 2011 on Dec 31, 2011 in Saitama, Japan
1. def. Joachim Hansen at Dream 13 on Mar 22, 2010 in Yokohama, Japan
1. def. Kazuyuki Miyata at Dream 17 on Jul 16, 2011 in Saitama, Japan
2. def. Takeshi Inoue at Fight For Japan: Genki Desu Ka Omisoka 2011 on Dec 31, 2011 in Saitama, Japan