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World of Stardom Championship


World of Stardom Championship
The current World of Stardom Championship belt (2020–present)
World Wonder Ring Stardom
June 26, 2011
Sayaka Kurara
April 26, 2026
StatisticsFirst championNanae TakahashiMost reigns2 reigns:
Io Shirai
Mayu Iwatani
Tam Nakano
Longest reignNanae Takahashi(602 days)Shortest reignNatsuko Tora(34 days)Oldest championTam Nakano(36 years, 5 months and 9 days)Youngest championYoshiko(21 years and 15 days)Heaviest championAlpha Female(95 kg (209 lb))Lightest champion52 kg (115 lb):
Io Shirai
Kairi Hojo
Mayu IwataniNanae Takahashi2 reigns:
Io Shirai
Mayu Iwatani
Tam NakanoNanae Takahashi(602 days)Natsuko Tora(34 days)Tam Nakano(36 years, 5 months and 9 days)Yoshiko(21 years and 15 days)Alpha Female(95 kg (209 lb))52 kg (115 lb):
Io Shirai
Kairi Hojo
Mayu Iwatani
Nanae Takahashi
2 reigns:
Io Shirai
Mayu Iwatani
Tam Nakano
Nanae Takahashi(602 days)
Natsuko Tora(34 days)
Tam Nakano(36 years, 5 months and 9 days)
Yoshiko(21 years and 15 days)
Alpha Female(95 kg (209 lb))
52 kg (115 lb):
Io Shirai
Kairi Hojo
Mayu Iwatani

The World of Stardom Championship (ワールド・オブ・スターダム王座, Wārudo Obu Sutādamu Ōza) is a women's professional wrestling world championship owned by the World Wonder Ring Stardom promotion. The title, which is situated at the top of Stardom's championship hierarchy, was introduced on June 26, 2011, and the inaugural champion was crowned on July 24, 2011, when Nanae Takahashi defeated Yoko Bito in the finals of a four-woman tournament. The reigning champion is Sayaka Kurara in her first reign.

Io Shirai with the 2011–2020 design of the title.

On July 24, 2011, Nanae Takahashi defeated Yoko Bito in the finals of a four-woman tournament to become the inaugural champion.

Column 1Column 2Column 3Column 4Column 5Column 6Column 7Column 8
SemifinalsFinals
Mika NaganoPin
Yoko Bito9:10
Yoko Bito
Nanae Takahashi13:17
Mercedes Martinez
Nanae Takahashi12:21

On February 22, 2015, during a title match between then-champion Yoshiko and Act Yasukawa, Yoshiko began shooting on Yasukawa, legitimately injuring her, with the match having to be ended prematurely. Yasukawa was diagnosed with fractured cheek, nasal and orbital bones, which would require surgery. Three days later, Yoshiko was stripped of the title. On March 29, Kairi Hojo defeated Io Shirai in the finals of a four-woman tournament to win the vacant championship.

Column 1Column 2Column 3Column 4Column 5Column 6Column 7Column 8
SemifinalsFinals
Io ShiraiPin
Takumi Iroha17:43
Io Shirai18:46
Kairi HojoPin
Kairi HojoPin
Kyoko Kimura12:24

On September 24, 2017, during a match between defending champion Mayu Iwatani against Toni Storm, Iwatani legitimately dislocated her elbow, prompting the referee to stop the match and award the championship to Storm.

The title is often referred to simply as the "Red Belt", a name famously used by All Japan Women's Pro-Wrestling (AJW) to refer to its WWWA World Single Championship (of which Takahashi had been the last titleholder back in 2006). The title belt was crafted by American company Top Rope Belts, with a conscious decision to imitate the AJW title belt in terms of its color, with Stardom president Rossy Ogawa referring to the promotion's heyday as the "Golden Age of Joshi Puroresu". The title has also been defended in Mexico and France.

As of May 6, 2026, there have been 21 reigns between 18 champions and two vacancies. Nanae Takahashi was the inaugural champion, as well as the longest reign at 602 days. Natsuko Tora has the shortest reign at 34 days. Io Shirai, Mayu Iwatani and Tam Nakano have the most reigns at two. Tam Nakano is the oldest champion at 36 years old, while Yoshiko is the youngest at 21 years old.

Sayaka Kurara is the current champion in her first reign. She won the title by defeating Saya Kamitani at All Star Dream Queendom on April 26, 2026.

No.
Reign number for the specific champion
Number of days held
Number of successful defenses
Current reign is changing daily
No.ChampionChampionship changeReign statisticsNotesRef.
World Wonder Ring Stardom (ST★RDOM)
Nanae TakahashiJuly 24, 2011Stardom × Stardom 2011Tokyo, Japan16027Defeated Yoko Bito in the finals of a four-woman tournament to become the inaugural champion.
Alpha FemaleMarch 17, 2013Stardom the Highest 2013Tokyo, Japan1430
Io ShiraiApril 29, 2013Ryōgoku CinderellaTokyo, Japan146810
YoshikoAugust 10, 2014Stardom × Stardom 2014Tokyo, Japan11993
VacatedFebruary 25, 2015Tokyo, JapanYoshiko was stripped of the championship and suspended indefinitely for legitimately beating and injuring Act Yasukawa in her fourth title defense on February 22.
Kairi HojoMarch 29, 2015Stardom the Highest 2015Tokyo, Japan11193Defeated Io Shirai in the finals of a four-woman tournament to win the vacant championship.
Meiko SatomuraJuly 26, 2015Stardom × Stardom 2015: Manatsu no SaitenTokyo, Japan11501
Io ShiraiDecember 23, 2015Stardom Yearend Climax 2015: Nenkan Saishū KessenTokyo, Japan254614
Mayu IwataniJune 21, 2017Galaxy Stars 2017Tokyo, Japan1952
Toni StormSeptember 24, 20175☆Star GP 2017 × Champions in NagoyaNagoya, Japan12583Won the title via referee stoppage after Mayu Iwatani legitimately dislocated her elbow during the match.
KagetsuJune 9, 2018Stardom Shining Stars 2018Yokohama, Japan13298
Bea PriestleyMay 4, 2019Golden Week Stars 2019 Queen's Quest ProduceTokyo, Japan11845
Mayu IwataniNovember 4, 2019Best Of Goddess 2019Tokyo, Japan23775
Utami HayashishitaNovember 15, 2020Sendai CinderellaSendai, Japan14099
SyuriDecember 29, 2021Dream Queendom 2021Tokyo, Japan136510This was a Winner Takes All match in which Syuri's SWA World Championship was also on the line.
GiuliaDecember 29, 2022Dream Queendom 2022Tokyo, Japan11152
Tam NakanoApril 23, 2023All Star Grand QueendomYokohama, Japan12113
VacatedNovember 20, 2023Tokyo, JapanThe championship was vacated after Tam Nakano was sidelined with an injury.
MaikaDecember 29, 2023Dream Queendom 2023Tokyo, Japan12126Defeated Suzu Suzuki to win the vacant championship.
Natsuko ToraJuly 28, 2024Sapporo World Rendezvous(Night 2)Sapporo, Japan1340
Tam NakanoAugust 31, 20245Star Grand Prix(Night 12)Tokyo, Japan21202
Saya KamitaniDecember 29, 2024Dream Queendom 2024Tokyo, Japan14839
Sayaka KuraraApril 26, 2026All Star Grand Queendom 2026Yokohama, Japan110+0This was a Stable vs Title match. Had Kurara lost, her stable of Cosmic Angels would have had to disband.

As of May 6, 2026.

Record tying two-time champion Mayu Iwatani with the 2011–2020 design of the title (left), as well as the Wonder of Stardom Championship (right).

Column 1Column 2
Indicates the current champion
RankWrestlerNo. ofreignsCombineddefensesCombineddays
Io Shirai2241,014
Nanae Takahashi17602
Saya Kamitani19483
Mayu Iwatani27472
Utami Hayashishita19409
Syuri110365
Tam Nakano25331
Kagetsu18329
Toni Storm13258
Maika16212
Yoshiko13199
Bea Priestley15184
Meiko Satomura11150
Kairi Hojo13119
Giulia12115
Alpha Female1043
Natsuko Tora1034
Sayaka Kurara †1010+
  • Wonder of Stardom Championship

  • Goddesses of Stardom Championship

  • IWGP Women's Championship

  • World Women's Championship (disambiguation)

  • World Wonder Ring Stardom's official website

  • World of Stardom Championship history at Wrestling-Titles.com

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