| Champ: |  Álvaro López San Martín Jaume Munar |
| Runner: |  William Blumberg Tommy Paul |
| Score: | 6–4, 6–2 |
| Before Name: | French Open – Boys' doubles |
| After Name: | French Open – Boys' doubles |
See main article: 2015 French Open.
Benjamin Bonzi and Quentin Halys were the defending champions, but were not eligible to compete this year.
Álvaro López San Martín and Jaume Munar won the title, defeating William Blumberg and Tommy Paul in the final, 6–4, 6–2.