Rikishi Profile
Basic Information
＜Retired＞
| Seiomaru | |
| Stable | Matsugane |
|---|---|
| Name | Rikiya Yamada |
| Ring Name | Wakayamada → Seiomaru |
| Highest Rank | Sandanme #16 |
| Birthday | November 2, 1994 |
| Birthplace | Osaka |
| Height | 180.0cm |
| Weight | 135.0kg |
| Signature Maneuver | |
| Retire | September, 2014 |