1950 U.S. National Championships – Men's singles

Men's singles
1950 U.S. National Championships
Champion Arthur Larsen
Runner-up Herbie Flam
Score6–3, 4–6, 5–7, 6–4, 6–3
Draw64
Seeds20

Arthur Larsen defeated Herbie Flam 6–3, 4–6, 5–7, 6–4, 6–3 in the final to win the men's singles tennis title at the 1950 U.S. National Championships.