| Championshipname: | Strongest-K Tag Team Championship |
| Currentholder: | Inactive |
| Won: | May 26, 2019 |
| Promotion: | Kaientai Dojo |
| Created: | February 27, 2005 |
| Mostreigns: | (as a team) Saburo Inematsu and Yuji Hino) and Kaji Tomato and Taishi Takizawa (3 reigns) (as an individual) Kengo Mashimo (9 reigns) |
| Firstchamp: | Kazma and Kengo Mashimo |
| Longestreign: | Hiroki and Kengo Mashimo (420 days) |
| Shortestreign: | Kaji Tomato and Taka Michinoku (6 days) |
The Strongest-K Tag Team Championship is a tag team championship in the Japanese professional wrestling promotion, Kaientai Dojo. It has existed since 2005, and it is currently inactive.[1]
There are a total of 41 reigns and 3 vacancies, shared between 32 different teams consisting of 29 distinctive champions. The last champions were Kaji Tomato and Taishi Takizawa before the titles were deactivated.[2]
| Rank | Team | No. of reigns | Combined days |
|---|---|---|---|
| 1 | Omega | 3 | 486 |
| 2 | 1 | 420 | |
| 3 | Handsome | 2 | 355 |
| 4 | 1 | 344 | |
| 5 | 3 | 298 | |
| 6 | 1 | 287 | |
| 7 | 1 | 277 | |
| 8 | Magatsuki | 1 | 224 |
| 9 | SFU | 1 | 210 |
| 10 | Sekitoba | 1 | 203 |
| 11 | Omega | 3 | 194 |
| 12 | 1 | 189 | |
| 13 | Magatsuki | 1 | 161 |
| 14 | 1 | 124 | |
| 15 | Little Galaxy | 1 | 119 |
| 16 | NEX4 | 1 | 112 |
| 17 | 1 | 106 | |
| 18 | Monster Plant | 1 | 100 |
| 19 | Magatsuki | 1 | 98 |
| Moonlight Express | 1 | 98 | |
| 20 | 1 | 92 | |
| 21 | Miyawaki and Yoshiya | 1 | 83 |
| 22 | 1 | 71 | |
| 23 | Ryuichi Sekine and Saburo Inematsu | 1 | 68 |
| 24 | Magatsuki | 1 | 56 |
| 1 | 56 | ||
| 26 | 1 | 55 | |
| 27 | 1 | 54 | |
| 28 | Dinosaur Takuma and Kotaro Yoshino | 1 | 50 |
| 29 | 2 | 41 | |
| 30 | Kazma and Ryota Chikuzen | 1 | 33 |
| 31 | 1 | 29 | |
| 32 | Little Galaxy | 1 | 18 |