| Champ: |  Nicolás Pereira |
| Runner: |  Guillaume Raoux |
| Score: | 7–6(7–4), 6–2 |
| Before Name: | Wimbledon Championships – Boys' singles |
| After Name: | Wimbledon Championships – Boys' singles |
See main article: 1988 Wimbledon Championships. Nicolás Pereira defeated Guillaume Raoux in the final, 7–6(7–4), 6–2 to win the boys' singles tennis title at the 1988 Wimbledon Championships.[1]
See also: 1 and 1. 
Jason Stoltenberg (quarterfinals)
See also: 2 and 4. Johan Anderson (first round)
See also: 3 and 3. Andrei Cherkasov (semifinals)
See also: 4 and 2. Todd Woodbridge (second round)
See also: 5 and 3. Goran Ivanišević (quarterfinals)
See also: 6 and 1. Nicolás Pereira (champion)
See also: 7 and 2. Richard Fromberg (semifinals)
See also: 8 and 4. 
Zeeshan Ali (second round)
See also: 9 and 1. Piet Norval (third round)
See also: 10 and 4. 
Roberto Jabali (second round)
See also: 11. n/a
See also: 12 and 1. 
Patricio Arnold (third round)
See also: 13 and 4. Guillaume Raoux (final)
See also: 14 and 3. 
Luis Herrera (third round)
See also: 15 and 2. 
Nicklas Kulti (second round)
See also: 16. n/a