| card/ date | match | match type | title(s) |
|---|
 STARDOM Dream Queendom 2022
Dec 29th 2022 | Hanan & Mayu Iwatani & Momo Kohgo | def. | Hazuki & Koguma & Saya Iida | 6-person tag | |
STARDOM Year-End Climax 2022
Dec 24th 2022 | Hazuki & Koguma & Mayu Iwatani & Saya Iida | def. | Hina & Lady C. & Miyu Amasaki & Utami Hayashishita | 8-person tag | |
STARDOM Year End Tour 2022 - Day 4
Dec 18th 2022 | Momo Watanabe & Rina & Starlight Kid | def. | Hanan & Hazuki & Mayu Iwatani, Hina & Saya Kamitani & Utami Hayashishita | three-way tag | |
STARDOM Year End Tour 2022 - Day 3
Dec 17th 2022 | Hazuki & Mayu Iwatani & Saya Iida | def. | Fukigen Death & Rina & Saki Kashima | 6-person tag | |
STARDOM Year End Tour 2022 - Day 2
Dec 11th 2022 | Ami Sourei & MIRAI & Syuri | def. | Hazuki & Mayu Iwatani & Saya Iida | 6-person tag | |
STARDOM Year End Tour 2022 - Day 1
Dec 10th 2022 | AZM & Saya Kamitani & Utami Hayashishita | def. | Hazuki & Mayu Iwatani & Saya Iida | 6-person tag | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 10
Dec 4th 2022 | Mayu Iwatani & Momo Kohgo | def. | Fukigen Death & Saki Kashima | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 9
Dec 3rd 2022 | Natsupoi & Tam Nakano | def. | Mayu Iwatani & Momo Kohgo | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 9
Dec 3rd 2022 | Momo Watanabe & Starlight Kid | def. | Mayu Iwatani & Momo Kohgo | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 8
Nov 27th 2022 | Mayu Iwatani & Momo Kohgo | def. | Giulia & Thekla | | |
STARDOM In Showcase Vol. 3
Nov 26th 2022 | Hanan & Maika & Mayu Iwatani | def. | Hina & MIRAI & Utami Hayashishita | Judo Jacket Rules 6-person Tag | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 7
Nov 23rd 2022 | Syuri & Tomoka Inaba | def. | Mayu Iwatani & Momo Kohgo | | |
NJPW/STARDOM Historic X-over 2022
Nov 20th 2022 | KAIRI | def. (pin) | Mayu Iwatani | | IWGP Women's Title
(title change) |
STARDOM Gold Rush
Nov 19th 2022 | Hazuki & Koguma & Mayu Iwatani | def. | Giulia & Mai Sakurai & Thekla | TLC (3 on 3) | |
STARDOM Gold Rush
Nov 19th 2022 | Hazuki & Koguma & Mayu Iwatani | def. | Ami Sourei & MIRAI & Tomoka Inaba | 6-person tag | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 6
Nov 13th 2022 | Saya Kamitani & Utami Hayashishita | def. | Mayu Iwatani & Momo Kohgo | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 5
Nov 12th 2022 | Mayu Iwatani & Momo Kohgo | def. | Lady C. & Mai Sakurai | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 4
Nov 6th 2022 | Momo Watanabe & Starlight Kid | def. | Mayu Iwatani & Saya Iida | | |
STARDOM Goddesses of Stardom Tag League 2022 - Day 3
Nov 5th 2022 | Saya Kamitani & Utami Hayashishita | def. | Mayu Iwatani & Saya Iida | | |
STARDOM Hiroshima Goddess Festival: Kinsai Stardom
Nov 3rd 2022 | Mayu Iwatani (c) | def. | The Alpha Female | | SWA Undisputed World Women's Title
|
 NJPW Rumble On 44th Street
Oct 28th 2022 | Mayu Iwatani (c) | def. | KiLynn King | | SWA Undisputed World Women's Title
|
STARDOM Goddesses of Stardom Tag League 2022 - Day 1
Oct 23rd 2022 | Mayu Iwatani | def. | Utami Hayashishita | | |
STARDOM IWGP Women's Championship Decision Battle First Round
Oct 22nd 2022 | Mayu Iwatani | def. | Momo Watanabe | | |
STARDOM Live In Himeji
Oct 16th 2022 | Hazuki & Koguma & Mayu Iwatani | def. | Lady C. & Saya Kamitani & Utami Hayashishita | 6-person tag | |
STARDOM Live In Tottori
Oct 12th 2022 | Ami Sourei & MIRAI & Syuri | def. | Mayu Iwatani & Momo Kohgo & Saya Iida | 6-person tag | |
STARDOM Live In Hiroshima
Oct 10th 2022 | Momo Watanabe & Ruaka & Saki Kashima & Starlight Kid | def. | Hazuki & Mayu Iwatani & Momo Kohgo & Saya Iida | 8-person tag | |
STARDOM Live In Nagoya
Oct 9th 2022 | Mayu Iwatani & Momo Kohgo | def. | Giulia & Mai Sakurai | | |
STARDOM Live In Toyama
Oct 8th 2022 | Momo Watanabe & Saki Kashima & Starlight Kid | def. | Hazuki & Mayu Iwatani & Momo Kohgo | 6-person tag | |
STARDOM 5STAR Grand Prix 2022 - Day 20: Championship Battle
Oct 1st 2022 | Mayu Iwatani | def. | Starlight Kid | | |
STARDOM In Showcase Vol. 2
Sep 25th 2022 | AZM | def. | Maika, Mayu Iwatani, Ram Kaicho | 4-Way Falls Count Anywhere | |
STARDOM 5STAR Grand Prix 2022 - Day 19
Sep 24th 2022 | Momo Watanabe | def. | Mayu Iwatani | | |
STARDOM 5STAR Grand Prix 2022 - Day 18
Sep 23rd 2022 | Mayu Iwatani | def. | Hazuki | | |
STARDOM 5STAR Grand Prix 2022 - Day 14
Sep 12th 2022 | Mayu Iwatani | def. | Suzu Suzuki | | |
STARDOM 5STAR Grand Prix 2022 - Day 13
Sep 11th 2022 | Mayu Iwatani | draw (time) | Giulia | | |
STARDOM 5STAR Grand Prix 2022 - Day 12
Sep 4th 2022 | Natsupoi | def. | Mayu Iwatani | | |
STARDOM 5STAR Grand Prix 2022 - Day 11
Sep 3rd 2022 | Saya Kamitani | def. | Mayu Iwatani | | |
STARDOM 5STAR Grand Prix 2022 - Day 10
Aug 28th 2022 | Mayu Iwatani | def. | Ami Sourei | | |
STARDOM 5STAR Grand Prix 2022 - Day 9
Aug 27th 2022 | Mayu Iwatani | def. | Mina Shirakawa | | |
STARDOM X STARDOM 2022 ~ Nagoya Midsummer Encounter
Aug 21st 2022 | AZM & Lady C. & Utami Hayashishita | def. | Mayu Iwatani & Momo Kohgo & Saya Iida | Captain Falls Elimination Tag | |
STARDOM 5STAR Grand Prix 2022 - Day 5
Aug 11th 2022 | Mayu Iwatani | def. | Saya Iida | | |
STARDOM 5STAR Grand Prix 2022 - Day 4
Aug 7th 2022 | Hazuki & Mayu Iwatani & Momo Kohgo | def. | Momo Watanabe & Rina & Saki Kashima | 6-person tag | |
STARDOM 5STAR Grand Prix 2022 - Day 3
Aug 6th 2022 | Mayu Iwatani | def. | Hanan | | |
STARDOM 5STAR Grand Prix 2022 - Day 2
Jul 31st 2022 | KAIRI & Natsupoi | def. | Mayu Iwatani & Saya Iida | | |
STARDOM 5STAR Grand Prix 2022 - Day 1
Jul 30th 2022 | MIRAI | def. | Mayu Iwatani | | |
STARDOM MidSummer Champions 2022 in Nagoya
Jul 24th 2022 | Mayu Iwatani & Momo Kohgo | def. | Fukigen Death & Ruaka | | |
STARDOM In Showcase Vol. 1
Jul 23rd 2022 | Gokigen Death | def. | Hanan, Hazuki, Hina, Lady C., Mayu Iwatani, MIRAI, Miyu Amasaki, Momo Kohgo, Rina, Ruaka, Saki Kashima, Super Strong STARDOM Machine | battle royale | |
STARDOM Summer North Tour 2022 - Day 3
Jul 18th 2022 | Natsupoi & Tam Nakano | def. | Koguma & Mayu Iwatani | | |
STARDOM Summer North Tour 2022 - Day 2
Jul 16th 2022 | AZM & Utami Hayashishita | def. | Mayu Iwatani & Momo Kohgo | | |
STARDOM Summer North Tour 2022 - Day 1
Jul 14th 2022 | Mina Shirakawa & Natsupoi & Tam Nakano | def. | Hazuki & Mayu Iwatani & Momo Kohgo | 6-person tag | |
STARDOM MidSummer Champions 2022 ~ Kings of Midsummer
Jul 9th 2022 | Fukigen Death & Rina & Ruaka & Saki Kashima | def. (pin) | Hazuki & Koguma & Mayu Iwatani & Saya Iida | 8-person tag | |
Mayu Iwatani during 2022