2012 US Open – Boys' singles

Boys' singles
2012 US Open
Champion Filip Peliwo
Runner-up Liam Broady
Score6–2, 2–6, 7–5

Oliver Golding was the defending champion, but was no longer eligible to compete.

Filip Peliwo won the 2012 title defeating Liam Broady in the final 6–2, 2–6, 7–5, claiming his second consecutive and overall junior grand slam title, having previously won the 2012 Wimbledon Boys' title.