Head-to-head · 13 bouts
Wajima Hiroshi and Kotozakura Masakatsu have met 13 times in recorded sumo. Wajima Hiroshi leads 7–6.
Wajima Hiroshi has won with: pulling over armthrow (2), arm lock throw (1), frontal force out (1), over arm throw (1).
Kotozakura Masakatsu has won with: frontal lift out (2), frontal push out (2), frontal force out (1), frontal push down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| July 1971 | Day 5 | Kotozakura Masakatsu | Frontal lift out | Maegashira 2 West vs Ozeki 2 West |
| November 1971 | Day 6 | Wajima Hiroshi | fusen | Maegashira 1 East vs Ozeki 1 West |
| January 1972 | Day 3 | Kotozakura Masakatsu | Frontal force out | Komusubi 1 East vs Ozeki 2 West |
| March 1972 | Day 3 | Kotozakura Masakatsu | Frontal lift out | Ozeki 1 East vs Sekiwake 1 West |
| July 1972 | Day 4 | Wajima Hiroshi | Pulling over armthrow | Sekiwake 1 East vs Ozeki 2 West |
| September 1972 | Day 5 | Wajima Hiroshi | Pulling over armthrow | Sekiwake 2 East vs Ozeki 1 West |
| November 1972 | Day 7 | Kotozakura Masakatsu | Frontal push out | Ozeki 1 East vs Ozeki 2 West |
| January 1973 | Day 11 | Kotozakura Masakatsu | Frontal push down | Ozeki 1 East vs Ozeki 1 West |
| March 1973 | Day 13 | Wajima Hiroshi | Arm lock throw | Yokozuna 1 East vs Ozeki 1 East |
| May 1973 | Day 13 | Wajima Hiroshi | Frontal force out | Ozeki 1 East vs Yokozuna 1 West |
| July 1973 | Day 15 | Kotozakura Masakatsu | Frontal push out | Yokozuna 1 East vs Yokozuna 1 West |
| September 1973 | Day 15 | Wajima Hiroshi | Over arm throw | Yokozuna 1 East vs Yokozuna 2 East |
| March 1974 | Day 15 | Wajima Hiroshi | Frontal crush out | Yokozuna 1 East vs Yokozuna 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.