1949 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1949 U.S. National Championships | |
| Champion | Pancho Gonzales |
| Runner-up | Ted Schroeder |
| Score | 16–18, 2–6, 6–1, 6–2, 6–4 |
| Draw | 64 |
| Seeds | 20 |
Pancho Gonzales defeated Ted Schroeder 16–18, 2–6, 6–1, 6–2, 6–4 in the final to win the men's singles tennis title at the 1949 U.S. National Championships.