2003 US Open – Boys' singles explained

See main article: 2003 US Open (tennis).

Richard Gasquet was the defending champion, but did not compete in the juniors that year.

Jo-Wilfried Tsonga won the tournament, defeating Marcos Baghdatis in the final, 7–6^(7–4), 6–3.

Draw

Top half

Section 2

Bottom half

Section 4

Sources

• Draw