Ryuunosuke Yaginuma (JPN)
Country: Japan,
Category: Junior, Boys
Tournaments played in 2025
See detailed tennis results of Ryuunosuke Yaginuma| Oct 29 | J30B | [Q] | J30 Chigasaki \ Ai Sugiyama Cup, Chigasaki(JPN) |
| Sep 10 | J100B | [Q] | J100 Kawaguchi \ ITF Kanto Junior Tennis, Kawaguchi(JPN) |
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