Head-to-head · 24 bouts
Wajima Hiroshi and Kongo Masahiro have met 24 times in recorded sumo. Wajima Hiroshi leads 19–5.
Wajima Hiroshi has won with: frontal force out (10), over arm throw (2), arm lock throw (2), pulling underarm throw (1), underarm throw (1).
Kongo Masahiro has won with: frontal force out (3), rear push out (1), underarm throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| May 1970 | Day 8 | Kongo Masahiro | Frontal force out | Juryo 8 East vs Juryo 11 East |
| July 1970 | Day 2 | Kongo Masahiro | Rear push out | Juryo 4 East vs Juryo 3 West |
| November 1970 | Day 15 | Wajima Hiroshi | Frontal force out | Maegashira 11 East vs Juryo 1 East |
| January 1971 | Day 8 | Kongo Masahiro | Frontal force out | Maegashira 6 East vs Maegashira 11 West |
| May 1971 | Day 5 | Wajima Hiroshi | Over arm throw | Maegashira 7 East vs Maegashira 12 East |
| September 1971 | Day 7 | Kongo Masahiro | Frontal force out | Maegashira 6 East vs Maegashira 7 East |
| January 1972 | Day 7 | Kongo Masahiro | Underarm throw | Komusubi 1 East vs Maegashira 7 East |
| May 1972 | Day 1 | Wajima Hiroshi | Pulling underarm throw | Maegashira 1 East vs Sekiwake 1 West |
| July 1972 | Day 3 | Wajima Hiroshi | Underarm throw | Sekiwake 1 East vs Komusubi 1 East |
| September 1972 | Day 4 | Wajima Hiroshi | Frontal force out | Sekiwake 2 East vs Maegashira 2 West |
| November 1972 | Day 6 | Wajima Hiroshi | Frontal lift out | Ozeki 1 East vs Komusubi 1 East |
| January 1973 | Day 10 | Wajima Hiroshi | Frontal thrust out | Maegashira 4 West vs Ozeki 1 West |
| July 1973 | Day 10 | Wajima Hiroshi | Over arm throw | Yokozuna 1 East vs Maegashira 3 East |
| January 1974 | Day 10 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Maegashira 6 West |
| March 1974 | Day 1 | Wajima Hiroshi | Arm lock throw | Yokozuna 1 East vs Komusubi 1 West |
| May 1974 | Day 9 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Maegashira 6 East |
| July 1974 | Day 4 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Maegashira 2 East |
| September 1974 | Day 6 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Maegashira 1 East |
| November 1974 | Day 3 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Komusubi 1 East |
| January 1975 | Day 11 | Wajima Hiroshi | Arm lock throw | Komusubi 1 East vs Yokozuna 1 West |
| September 1975 | Day 6 | Wajima Hiroshi | Beltless armthrow | Sekiwake 1 East vs Yokozuna 1 West |
| November 1975 | Day 3 | Wajima Hiroshi | Frontal force out | Maegashira 2 East vs Yokozuna 1 West |
| March 1976 | Day 14 | Wajima Hiroshi | Frontal force out | Maegashira 10 West vs Yokozuna 1 West |
| July 1976 | Day 9 | Wajima Hiroshi | Frontal force out | Yokozuna 1 East vs Maegashira 2 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.