1964 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1964 U.S. National Championships | |
| Champion | Roy Emerson |
| Runner-up | Fred Stolle |
| Score | 6–4, 6–1, 6–4 |
| Draw | 128 |
| Seeds | 8 |
First-seeded Roy Emerson defeated Fred Stolle 6–4, 6–1, 6–4 in the final to win the men's singles tennis title at the 1964 U.S. National Championships.