Rey Mysterio
Championship résumé: 26 title reigns across 10 championships, 1,288 total days as champion.
Title Reigns
26
| United States Championship WWE · SmackDown | Aug 11, 2023 to Nov 4, 2023 | 85 days |
| United States Championship WWE · Raw | Nov 25, 2019 to Dec 26, 2019 | 31 days |
| United States Championship WWE · Money in the Bank | May 19, 2019 to Jun 3, 2019 | 15 days |
| Undisputed WWE Championship WWE · Raw | Jul 25, 2011 to Jul 25, 2011 | <1 day |
| World Heavyweight Championship (2002-2013) WWE · WWE Fatal 4-Way | Jun 20, 2010 to Jul 18, 2010 | 28 days |
| Intercontinental Championship WWE · The Bash | Jun 28, 2009 to Sep 1, 2009 | 65 days |
| Intercontinental Championship WWE · WrestleMania 25 | Apr 5, 2009 to Jun 7, 2009 | 63 days |
| World Heavyweight Championship (2002-2013) WWE · WWE WrestleMania 22 | Apr 2, 2006 to Jul 23, 2006 | 112 days |
| World Tag Team Championship WWE · with Batista (team page) | Dec 16, 2005 to Dec 30, 2005 | 14 days |
| World Tag Team Championship WWE · with Eddie Guerrero (team page) | Feb 20, 2005 to Apr 21, 2005 | 60 days |
| World Tag Team Championship WWE · with Rob Van Dam (team page) | Dec 9, 2004 to Jan 13, 2005 | 35 days |
| WCW / WWE Cruiserweight Championship WWE · SmackDown! | Jun 17, 2004 to Jul 29, 2004 | 42 days |
| WCW / WWE Cruiserweight Championship WWE · SmackDown! | Jan 1, 2004 to Feb 15, 2004 | 45 days |
| WCW / WWE Cruiserweight Championship WWE · SmackDown! | Jun 5, 2003 to Sep 25, 2003 | 112 days |
| World Tag Team Championship WWE · with Edge (team page) | Nov 7, 2002 to Nov 17, 2002 | 10 days |
| WCW Cruiserweight Tag Team Championship WCW · with Billy Kidman as The Filthy Animals | Mar 26, 2001 to Mar 26, 2001 | <1 day |
| WCW World Tag Team Championship WCW · with Juventud Guerrera as The Filthy Animals | Aug 14, 2000 to Sep 18, 2000 | 35 days |
| WCW World Tag Team Championship WCW · with Konnan as The Filthy Animals | Oct 18, 1999 to Oct 24, 1999 | 6 days |
| WCW / WWE Cruiserweight Championship WWE · WCW Monday Nitro | Apr 26, 1999 to Aug 19, 1999 | 115 days |
| WCW World Tag Team Championship WCW · with Kidman (team page) | Mar 29, 1999 to May 9, 1999 | 41 days |
| WCW / WWE Cruiserweight Championship WWE · WCW Monday Nitro | Mar 15, 1999 to Apr 19, 1999 | 35 days |
| WCW / WWE Cruiserweight Championship WWE · WCW Thunder | Jan 15, 1998 to Jan 24, 1998 | 9 days |
| WCW / WWE Cruiserweight Championship WWE · WCW Halloween Havoc 1997 | Oct 26, 1997 to Nov 10, 1997 | 15 days |
| WCW / WWE Cruiserweight Championship WWE · WCW Monday Nitro | Jul 8, 1996 to Oct 27, 1996 | 111 days |
| Mexican National Trios Championship CMLL · with Octagón & Super Muñeco (team page) | Apr 14, 1995 to Jul 6, 1995 | 83 days |
| Mexican National Welterweight Championship CMLL · Live event | Oct 28, 1992 to Feb 26, 1993 | 121 days |