CMLL-Reina International Junior Championship

The CMLL-Reina International Junior Championship ("Campeonato Internacional Junior del CMLL-Reina" in Spanish; in Japanese) is a women's professional wrestling championship promoted by Consejo Mundial de Lucha Libre (CMLL) and Reina Joshi Puroresu. The championship was created in September 2011 in the Universal Woman's Pro Wrestling Reina (UWWR) promotion, becoming one of four women's championships currently recognized by CMLL; the others are the CMLL World Women's Championship, the Mexican National Women's Championship, and the CMLL-Reina International Championship. Following the dissolution of UWWR in May 2012, the title moved over to Reina X World, later renamed Reina Joshi Puroresu. The title is meant for women who have wrestled for less than ten years.
History.
On August 7, 2011 was announced the creation of CMLL-Reina International Junior Championship. The tournament to crown the inaugural champion was featured by wrestlers from Consejo Mundial de Lucha Libre of Mexico and Universal Woman's Pro Wrestling Reina of Japan. Ray became the first champion after defeated Zeuxis in a Two out of three falls match. The current champion is Kaho Kobayashi, who defeated La Jarochita on September 15, 2017, in Tokyo, Japan to win the vacant title.
Combined reigns.
As of , 
Championship tournament.
The tournament to crown the inaugural CMLL-Reina International Junior Champion ran from August 14 to September 10, 2011 and featured seven competitors. The final was held between the Hongkongese Ray and the Puerto Rican Zeuxis.