Ryujiro Yamaoka
- Date of birth/Age: Sep 4, 1997 (26)
- Citizenship:
Japan
- Height: 1,70 m
- Position: Defender
Stats by club
| Club | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total : | 6 | - | - | - | - | - | 466' | ||
 | Lagend Shiga | 6 | - | - | - | - | - | 466' | |
Kansai Soccer League (Div.1)
| Club | ||||||||
|---|---|---|---|---|---|---|---|---|
|
Lagend Shiga | 6 | - | - | - | - | - | 466' |
| Total : | 6 | - | - | - | - | - | 466' | |