| Champ: |  Adrian Mannarino |
| Runner: |  Guido Andreozzi |
| Score: | 4–6, 6–3, 6–2 |
| Type: | men |
| Before Name: | Manta Open |
| After Year: | no |
See main article: 2014 Trofeo Ricardo Delgado Aray. These are the ATP Challenger Tour singles matches for the 2014 Trofeo Ricardo Delgado Aray. Michael Russell was the defending champion, but did not participate that year.
Adrian Mannarino won the title, defeating Guido Andreozzi in the final, 4–6, 6–3, 6–2.
Adrian Mannarino (champion) Facundo Bagnis (first round) Facundo Argüello (quarterfinals)
Peter Polansky (quarterfinals)
Tatsuma Ito (quarterfinals) Guido Andreozzi (final) Andrea Collarini (first round)
Chase Buchanan (semifinals)