1952 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1952 U.S. National Championships | |
| Champion | Frank Sedgman |
| Runner-up | Gardnar Mulloy |
| Score | 6–1, 6–2, 6–3 |
Frank Sedgman defeated Gardnar Mulloy 6–1, 6–2, 6–3 in the final to win the men's singles tennis title at the 1952 U.S. National Championships.