| Highest Rank | Sekiwake |
| Real Name | KOSHIMA (Sanoya?) Daihachi |
| Birth Date | 1744 |
| Shusshin | Iwate-ken, Esashi-shi |
| Death Date | June 5, 1798 (54 years) |
| Height and Weight | 182 cm 116 kg |
| Heya | Sanoyama |
| Shikona | Miyagino Daihachi - Miyagino Nishikinosuke |
| Hatsu Dohyo | 1766.10 (Jonidan) |
| Intai | 1796.03 |
| |
| Career Record | 88-64-86-21d-11a-15o/199 (41 basho) |
| In Makuuchi | 61-30-86-14d-6a-12o/123 (22 basho) |
| As Sekiwake | 12-3-13-1d-1o/17 (3 basho) |
| As Komusubi | 23-8-24-8d-2a-4o/45 (8 basho) |
| As Maegashira | 26-19-49-5d-4a-7o/61 (11 basho) |
| In Juryo | 27-34-7d-5a-3o/76 (19 basho) |