| Tsuyoshi Yoneyama | |
|---|---|
| Personal information | |
| Born | 15 March 1965 Kanagawa Prefecture, Japan |
| Nationality | Japan |
| Career | |
| Status | Professional |
| Former tour(s) | Japan Golf Tour |
| Professional wins | 3 |
| Number of wins by tour | |
| Japan Golf Tour | 3 |
| Best results in Major Championships |
|
| Masters Tournament | DNP |
| U.S. Open | DNP |
| The Open Championship | T15: 1999 |
| PGA Championship | DNP |
Tsuyoshi Yoneyama (born 15 March 1965) 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 Rankings. His most successful year was 1999 when he won three times and finished tied 15th in The Open Championship.