Hayato Matsuoka

Hayato Matsuoka is a Japanese tennis player born on 15 January 2005. The 21-year-old competes on the ATP Tour and currently ranks 247th with 229 ranking points. His career-high ranking stands at 243. In the 2026 season race, he holds position 233. According to Tennis Post's match data, Matsuoka has played one tournament this season with a record of 1–1. At the ATP 250 event in Hangzhou in September 2026, he lost in the final qualifying round.