| Champ: |  Geoffrey Blancaneaux |
| Runner: |  Félix Auger-Aliassime |
| Score: | 1–6, 6–3, 8–6 |
| Before Name: | French Open – Boys' singles |
| After Name: | French Open – Boys' singles |
See main article: 2016 French Open.
Geoffrey Blancaneaux won the title, defeating Félix Auger-Aliassime in the final, 1–6, 6–3, 8–6. He saved three championship points and became the first French player to win the junior title since Gaël Monfils in 2004.[1]
Tommy Paul was the defending champion, but was no longer eligible to compete in junior events. He participated in the men's singles qualifying competition, where he lost to Peter Gojowczyk in the second round.