World Woman Pro-Wrestling Diana World Championship

World Woman Pro-Wrestling Diana World Championship
Ayako Sato with the current title design
Ayako Sato with the title belt in August 2019
Details
PromotionWorld Woman Pro-Wrestling Diana
Date establishedApril 29, 2013
Current championHaruka Umesaki
Date wonApril 19, 2026
Statistics
First championKyoko Inoue
Most reignsKyoko Inoue
(4 reigns)
Longest reignKyoko Inoue
(3rd reign, 511 days)
Shortest reignAsuka
(42 days)
Oldest championKyoko Inoue
(51 years, 361 days)
Youngest championHaruka Umesaki
(22 years, 81 days)
Heaviest championKaoru Ito and Kyoko Inoue
(238 lbs)
Lightest championHaruka Umesaki
(119 lbs)

The World Woman Pro-Wrestling Diana World Championship (often known as the WWWD Certified World Singles Championship) is a women's professional wrestling championship promoted by the Japanese professional wrestling promotions World Woman Pro-Wrestling Diana. During its existence, the title has been promoted by various other promotions such as Pro Wrestling Wave or World Wonder Ring Stardom while held by certain wrestlers who were part of other promotions.

Like most professional wrestling championships, the title is won as a result of a scripted match. There have been a total of 21 reigns and two vacancy shared between 12 different champions. The current champion is Debbie Keitel who is in her first reign.