| Ryotaro Shukuya | |
| Birth Date: | 6 September 1995 |
| Birth Place: | Sapporo, Japan |
| Curling Club: | Hokkaido Bank CS, Hokkaido |
| Skip: | Yusuke Morozumi |
| Third: | Yuta Matsumura |
| Second: | Ryotaro Shukuya |
| Lead: | Masaki Iwai |
| Alternate: | Kosuke Morozumi |
| World Championship Appearances: | 1 |
| Pacific Championship Appearances: | 1 |
is a Japanese male curler from Sapporo.
At the national level, he is a 2018 Japan men's champion curler.
| Season | Skip | Third | Second | Lead | Alternate | Coach | Events | |
|---|---|---|---|---|---|---|---|---|
| 2017–18 | Go Aoki (fourth) | Masaki Iwai (skip) | Ryotaro Shukuya | Koji Nisato (WCC) | J. D. Lind (WCC) | JMCC 2018 (11th) | ||
| 2018–19 | Go Aoki (fourth) | Masaki Iwai (skip) | Ryotaro Shukuya | Kei Kamada (CWC) | CWC/1 (8th) CWC/3 (7th) JMCC 2019 | |||
| 2019–20 | Masaki Iwai | Ryotaro Shukuya | ||||||
| 2020–21 | Yusuke Morozumi | Masaki Iwai | Ryotaro Shukuya | Kosuke Morozumi | ||||
| 2021–22 | Yusuke Morozumi | Masaki Iwai | Ryotaro Shukuya | Kosuke Morozumi | ||||
| 2022–23 | Yusuke Morozumi | Ryotaro Shukuya | Kosuke Morozumi | Masaki Iwai | ||||
| 2023–24 | Yusuke Morozumi | Yuta Matsumura | Ryotaro Shukuya | Masaki Iwai | Kosuke Morozumi | |||
| 2024–25 | Yusuke Morozumi | Yuta Matsumura | Ryotaro Shukuya | Masaki Iwai | Kosuke Morozumi |