Head-to-head · 12 bouts
Wakahayato Koji and Tomonohana Shinya have met 12 times in recorded sumo. they are level at 6–6.
Wakahayato Koji has won with: frontal force out (3), over arm throw (2), pulling over armthrow (1).
Tomonohana Shinya has won with: pulling over armthrow (2), frontal push out (2), twisting backward knee trip (1), hand pull down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| July 1996 | Day 3 | Wakahayato Koji | Over arm throw | Juryo 12 West vs Juryo 9 West |
| September 1996 | Day 10 | Wakahayato Koji | Frontal force out | Juryo 5 East vs Juryo 7 East |
| March 1997 | Day 15 | Tomonohana Shinya | Pulling over armthrow | Juryo 13 West vs Juryo 5 West |
| May 1997 | Day 6 | Tomonohana Shinya | Twisting backward knee trip | Juryo 8 East vs Juryo 10 East |
| March 1998 | Day 14 | Tomonohana Shinya | Pulling over armthrow | Juryo 11 East vs Juryo 8 West |
| May 1998 | Day 10 | Wakahayato Koji | Frontal force out | Juryo 13 West vs Juryo 6 West |
| July 1998 | Day 1 | Wakahayato Koji | Frontal force out | Juryo 12 East vs Juryo 11 West |
| September 1998 | Day 7 | Tomonohana Shinya | Hand pull down | Juryo 9 East vs Juryo 10 West |
| November 1998 | Day 9 | Tomonohana Shinya | Frontal push out | Juryo 4 East vs Juryo 6 East |
| January 1999 | Day 10 | Wakahayato Koji | Pulling over armthrow | Juryo 7 West vs Juryo 2 West |
| March 1999 | Day 4 | Wakahayato Koji | Over arm throw | Juryo 9 West vs Juryo 6 West |
| July 1999 | Day 1 | Tomonohana Shinya | Frontal push out | Juryo 8 East vs Juryo 8 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.