Tsuyoshi Yoneyama

Tsuyoshi Yoneyama (米山 剛) is a Japanese professional golfer.

Yoneyama was born in Kanagawa Prefecture.

Yoneyama has won three tournaments on the Japan Golf Tour and featured in the top 100 of the Official World Golf Ranking. His most successful year was 1999 when he won three times and finished tied 15th in The Open Championship.

Japan Golf Tour wins (3)
 * Note: The 1999 Hisamitsu-KBC Augusta was shortened to 54 holes due to weather.

Japan Golf Tour playoff record (1–1)

Japan PGA Senior Tour wins (3)

 * 2017 Fancl Classic, Hiroshima Senior Golf Tournament
 * 2018 Japan PGA Senior Championship

Results in major championships
Note: Yoneyama only played in The Open Championship. "T" = tied

Team appearances

 * Alfred Dunhill Cup (representing Japan): 1993, 1999