Mio Shirai Autographs
Mio Shirai (紫雷 美央, Shirai Mio; born February 14, 1988) is a Japanese professional wrestling referee and professional wrestler.
She started her career in March 2007, working alongside her sister Io Shirai on the Japanese independent circuit for promotions such as Ice Ribbon, JWP Joshi Puroresu and Pro Wrestling Wave. In June 2010, the Shirais came together with fellow freelancer Kana to form the Triple Tails stable as part of which they began working most notably for Smash. After Io left the stable the following year, Mio and Kana continued working together as the tag team Triple Tails.S. Shirai remained a freelancer until January 2014, when she signed a four-way contract with Ice Ribbon, Oz Academy, Pro Wrestling Wave and Union Pro Wrestling. She retired from professional wrestling due to neck injuries in September 2015 at the age of 27, after which she started working as a referee. She wrestled sporadically in the early 2020s, and in 2024, worked 15 matches in various promotions, while still signed as a referee to Ice Ribbon. In 2025, she became a freelancer, breaking from Ice Ribbon to concentrate more on wrestling.
Shirai made her professional wrestling debut on March 4, 2007, alongside her younger sister, with the two adopting the ring names Mio and Io Shirai, respectively ("Shirai" being Japanese for "Purple Thunder"). In their debut match, the Shirai sisters teamed with Toshie Uematsu to face the trio of Erika Ura, Nozomi Takesako and Yuri Urai. Starting their careers as freelancers, the Shirai sisters represented Team Makehen, a stable made up of wrestlers trained by Tomohiko Hashimoto, in several independent promotions during their first year in the business, including Ibuki, Pro Wrestling Wave, JWP Joshi Puroresu, and Sendai Girls' Pro Wrestling.
Read more about Mio Shirai on Wikipedia
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Current items with a signature of Mio Shirai
These are the most current items with a signature of Mio Shirai that were listed on eBay and on other online stores - click here for more items.
Traded items with a signature of Mio Shirai
The most expensive item with a signature of Mio Shirai (Limited to 10 BBM2025 Women's Pro Wrestling Mio Shirai Cheki Autograph) was sold in June 2025 for $455.00 while the cheapest item (Mio Shirai 2009 BBM True Heart #97 Signed Auto) found a new owner for $4.25 in June 2024. The month with the most items sold (4) was May 2025 with an average selling price of $117.46 for an autographed item of Mio Shirai. Sold items reached their highest average selling price in August 2025 with $237.99 and the month that saw the lowest prices with $4.25 was June 2024. In average, an autographed item from Mio Shirai is worth $119.99.
Most recently, these items with a signature of Mio Shirai were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | BBM 2009 Mio Shirai Autograph Card True Heart 45 Limited Pro Wrestling japan F/S | $106.44 |  |
| BBM Mio Shirai 2009 Autograph Card Women Pro Wrestling Limited to 45 Copies | $98.27 | |
 | Bbm Women'S Pro Wrestling Card 2025 To 98 Pieces Mio Shirai Autographed | $141.31 | |
| Mio Shirai 2008 BBM Women's Pro Wrestling Autograph Card Limited 30 Blue Sign | $191.99 | |
| Mio Shirai 2009 BBM Women's Pro-Wrestling Autograph Card Limited 45 | $116.99 | |
 | Mio Shirai 2026 BBM Autographed Secret Edition Wrestling Card | $155.77 | |
 | Mio Shirai Autographed Card Bbm Women'S Pro Wrestling 2025 To 98 Pieces | $152.85 | |
| Mio Shirai Pro Wrestling Autograph Card 2025 BBM Women's Sports Card | $108.99 | |
 | Mio Shirai Secret Autographed Card BBM 2026 Women's Pro Wrestling Japan | $152.94 | |
 | Mio Shirai Secret Edition Autographed Card BBM 2026 Women's Pro Wrestling | $167.99 | |
 | Mio Shirai with Autograph /100 True Heart BBM Women's Pro Wrestling 2012 28843 | $231.39 | |
 | Mio Shirai Women's Pro Wrestling 2025 Autograph Card Single Card | $104.96 | |
 | Mio Shirai Women's Pro Wrestling 2025 BBM Autograph Card Pro Wrestling Card | $111.99 | |
| Mio Shirai Women's Pro Wrestling 2025 BBM Autograph Card Pro Wrestling Card | $119.99 | |
| Mio Shirai Women's Pro Wrestling 2025 BBM Autograph Card Pro Wrestling Card | $146.99 | |
