2017 French Open – Boys' singles

Alexei Popyrin won the title, defeating Nicola Kuhn in the final, 7–6^(7–5), 6–3.

Geoffrey Blancaneaux was the defending champion, but was no longer eligible to participate in junior events. He received a wildcard into the men's singles qualifying competition, where he lost to fellow wildcard Maxime Janvier in the first round.