Head-to-head · 14 bouts
Masurao Hiroo and Tamaryu Daizo have met 14 times in recorded sumo. Tamaryu Daizo leads 9–5.
Masurao Hiroo has won with: frontal force out (4), outside leg trip (1).
Tamaryu Daizo has won with: frontal force out (3), arm lock throw (2), hooking backward counter-throw (1), frontal crush out (1), body drop throw (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1983 | Day 12 | Tamaryu Daizo | Hooking backward counter-throw | Juryo 5 East vs Maegashira 12 West |
| May 1984 | Day 4 | Tamaryu Daizo | Frontal crush out | Juryo 4 East vs Juryo 9 East |
| September 1984 | Day 8 | Tamaryu Daizo | Arm lock throw | Juryo 7 East vs Juryo 11 East |
| March 1985 | Day 6 | Tamaryu Daizo | Frontal force out | Juryo 10 East vs Juryo 4 West |
| November 1985 | Day 10 | Tamaryu Daizo | Frontal force out | Maegashira 14 East vs Juryo 2 West |
| January 1986 | Day 15 | Tamaryu Daizo | Frontal force out | Maegashira 14 East vs Maegashira 7 West |
| May 1986 | Day 11 | Tamaryu Daizo | Body drop throw | Maegashira 7 East vs Maegashira 13 East |
| January 1987 | Day 6 | Masurao Hiroo | Frontal force out | Maegashira 4 East vs Maegashira 9 East |
| March 1987 | Day 9 | Masurao Hiroo | Frontal force out | Komusubi 1 East vs Maegashira 4 West |
| July 1987 | Day 14 | Tamaryu Daizo | Rear push down | Maegashira 4 East vs Sekiwake 1 West |
| January 1988 | Day 7 | Masurao Hiroo | Outside leg trip | Maegashira 13 West vs Maegashira 8 West |
| November 1988 | Day 13 | Masurao Hiroo | Frontal force out | Juryo 13 West vs Juryo 1 West |
| January 1990 | Day 15 | Masurao Hiroo | Frontal force out | Juryo 9 East vs Juryo 7 West |
| July 1990 | Day 5 | Tamaryu Daizo | Arm lock throw | Juryo 8 West vs Juryo 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.