1954 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1954 U.S. National Championships | |
| Champion | Vic Seixas |
| Runner-up | Rex Hartwig |
| Score | 3–6, 6–2, 6–4, 6–4 |
| Draw | 104 |
| Seeds | 20 |
Third-seeded Vic Seixas defeated Rex Hartwig 3–6, 6–2, 6–4, 6–4 in the final to win the men's singles tennis title at the 1954 U.S. National Championships.