Following the name of the champion(s): Indicates the number of times the wrestler has held that title at that point.
[...]
Indicates a gap in the listing where title changes are not known.
*
If used next to the names of the wrestlers, they may, in fact, not have held the title in the period indicated. If used next to the dates or places, either they are possibly wrong or the title changes are fictitious.
<
Title was held or changed hands no later than this. In these cases, it is known that a wrestler held the title at a certain time but not when he/she won it.
+
Broadcast date; the actual recording date is unknown.
@
Order uncertain. Different titleholders may be known for the same year, for example, but it is not known who held the title before whom.
#
Unofficial or disputable claims. These are usually matches that certainly took place, but where there is doubt that the wrestler shown should be recognized as a true title holder. These listings are also italicized in HTML files
Asistencia Asesoria y Administracion
World Cruiserweight Title (as of 2025-10-25)
Alex Koslov
2009-05-21
Aguascalientes
Defeats Extreme Tiger and Alan Stone in a 3-way elimination tournament final to become the first champion.
Extreme Tiger
2009-06-13
Mexico City
Defeats Koslov, Alan Stone, and Crazy Boy in a 4-way hardcore elimination match.
Alex Koslov [2]
2009-08-21
Madero, Tamaulipas
Defeats Tiger, Jack Evans, Rocky Romero, and Teddy Hart in a 5-way match; vacant on 09-08-30 when Koslov loses a loser-leaves-town match.
Extreme Tiger [2]
2009-09-26
Monterrey
Defeats Jack Evans, Rocky Romero, Sugi San, and Teddy Hart in a 5-way match.
Jack Evans
2010-06-06
Mexico City
Defeats Tiger, Christopher Daniels, and NOSAWA in a 4-way match.
Juventud Guerrera
2012-05-19
Chilpancingo
Defeats Evans, Psicosis, and Teddy Hart in a 4-way match.
Daga
2012-12-02
Zapopan, Jalisco
Defeats Guerrera, Fénix, Nicho el Millonario, Jack Evans, and Joe Lider in a 6-way match.
El Hijo del Fantasma
2014-08-17
Mexico City
Wins a unificiation elimination match to defeat Daga, Fusion champion Fenix, Angelico, Australian Suicide, Bengala, Drago, Jack Evans, Joe Lider, and Pentagon Jr. to unify the Fusion Title.
Defeats Mundo, Angelikal, El Hijo del Vikingo, Mascara de Bronce, Solar, Solaris, Venum, Villano III Jr., and Tiger Boy in a 10-way match.
Australian Suicide
2018-01-26
Mexico City
Sammy Guevara
2018-08-25
Mexico City
Defeats Suicide, Shane Strickland, and ACH in a 4-way match.
Laredo Kid
2019-02-16
Morelia
Loses to MLW world middleweight champion Lio Rush in a double title match on 21-02-10 in Orlando, FL, USA; AAA briefly recognizes Rush's win but soon reverts to recognize Kid as the champion without any reason; MLW continues to bill Rush as the AAA champion until he (temporarily) retires on 21-06-08.
Fenix
2022-06-18
Tijuana
Defeats Kid, Latin American champion Taurus, Bandido, and El Hijo del Vikingo in a 5-way match to win both titles; vacates both titles on 23-07-17 upon leaving the promotion.
Komander
2023-09-23
Mexico City
Defeats Mecha Wolf, SB KENTo, and Kuukai in a 4-way match.
