- For the original version known as the "World" Tag Team Championship, see BYU Overdrive World Tag Team Championship.
- For EBA's world tag team championship, see EBA World Tag Team Championship.
The BYU Aftershock World Tag Team Championship, mostly known as the BYU Tag Team Championship, is the highest professional wrestling world tag team championship contested for in Back Yards United's Aftershock brand.
| # | Wrestlers | Reigns | Date | Notes |
|---|---|---|---|---|
| BYU Aftershock World Tag Team Championship (a.k.a. BYU Tag Team Championship) | ||||
| 1 | The Wannamakers (John (1) and Mike (1)) |
1 | ? | Defeated Bryan Vanderpool and Ricky Slayder in a tournament final at BYU Thursday Night Mayhem III. |
| 2 | M.C. Coalition [1] (Josh Topson (1) and Allen King (1)) |
1 | ? | Won at BYU Aftershock Episode 15. |
| 3 | The LoLz (Josh Wall (1) and Chris Marsh (1)) |
1 | ? | Won in a tag team turmoil match involving four other teams at BYU Dynasty 2008. |
| 4 | The Wannamakers (John (2) and Mike (2)) |
2 | May 16, 2009 | Won at BYU Aftershock Episode 27. |