Rikishi Profile
Basic Information
＜Retired＞
| Kototaiko Ryosuke | |
| Stable | Sadogatake |
|---|---|
| Name | Masaru Harada |
| Ring Name | Kotoharada → Kototaiko |
| Highest Rank | Jonidan #7 |
| Birthday | December 20, 1994 |
| Birthplace | Yamagata |
| Height | 177.0cm |
| Weight | 113.4kg |
| Signature Maneuver | |
| Retire | July, 2022 |