| Personal information | |
|---|---|
| Full name | Masaki Yamamoto |
| Born | 8 January 1996 Uda, Japan |
| Height | 1.71 m (5 ft 7 in) |
| Weight | 68 kg (150 lb) |
| Team information | |
| Current team | JCL Team Ukyo |
| Discipline | Road |
| Role | Rider |
| Amateur teams | |
| 2015–2016 | NIFS in Kanoya |
| 2017 | Eurasia–IRC Tire |
| Professional teams | |
| 2018–2022 | Kinan Cycling Team[1] |
| 2023– | JCL Team Ukyo |
| Major wins | |
| One-day races and Classics | |
Masaki Yamamoto (Japanese: 山本大喜, Hepburn: Yamamoto Masaki) (born 8 January 1996) is a Japanese cyclist, who currently rides for UCI Continental team JCL Team Ukyo.