Head-to-head · 14 bouts
Haguroiwa Tomomi and Yoshioyama Osamu have met 14 times in recorded sumo. Haguroiwa Tomomi leads 8–6.
Haguroiwa Tomomi has won with: frontal force out (3), frontal push out (2), slap down (1), frontal crush out (1), rear push out (1).
Yoshioyama Osamu has won with: frontal force out (4), frontal crush out (1), over arm throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1969 | Day 11 | Haguroiwa Tomomi | Slap down | Maegashira 12 West vs Maegashira 3 West |
| September 1970 | Day 15 | Haguroiwa Tomomi | Frontal push out | Maegashira 10 West vs Maegashira 2 West |
| November 1971 | Day 8 | Yoshioyama Osamu | Frontal crush out | Maegashira 6 East vs Maegashira 12 West |
| January 1972 | Day 2 | Yoshioyama Osamu | Frontal force out | Maegashira 8 East vs Maegashira 8 West |
| July 1972 | Day 3 | Haguroiwa Tomomi | Frontal force out | Maegashira 12 West vs Maegashira 9 West |
| November 1972 | Day 1 | Haguroiwa Tomomi | Frontal crush out | Maegashira 9 East vs Maegashira 9 West |
| November 1973 | Day 1 | Haguroiwa Tomomi | Frontal force out | Maegashira 9 East vs Maegashira 8 West |
| January 1974 | Day 3 | Yoshioyama Osamu | Over arm throw | Maegashira 8 East vs Maegashira 11 West |
| September 1974 | Day 13 | Haguroiwa Tomomi | Rear push out | Maegashira 2 East vs Maegashira 11 West |
| January 1975 | Day 4 | Yoshioyama Osamu | Frontal force out | Juryo 4 East vs Juryo 2 West |
| March 1975 | Day 13 | Yoshioyama Osamu | Frontal force out | Juryo 5 East vs Juryo 5 West |
| May 1975 | Day 5 | Haguroiwa Tomomi | Frontal push out | Juryo 7 East vs Juryo 11 East |
| September 1975 | Day 5 | Yoshioyama Osamu | Frontal force out | Juryo 5 East vs Juryo 8 West |
| November 1975 | Day 1 | Haguroiwa Tomomi | Frontal force out | Juryo 7 East vs Juryo 7 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.