1959 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1959 U.S. National Championships | |
| Champion | Neale Fraser |
| Runner-up | Alex Olmedo |
| Score | 6–3, 5–7, 6–2, 6–4 |
| Draw | 128 |
| Seeds | 8 |
Neale Fraser defeated Alex Olmedo 6–3, 5–7, 6–2, 6–4 in the final to win the men's singles tennis title at the 1959 U.S. National Championships.