# 2015 Morelos Open – Singles

Gerald Melzer was the defending champion, but lost to Víctor Estrella Burgos in the semifinals. Estrella Burgos would go on to win the title defeating Damir Džumhur 7–5, 6–4 in the final.

## Seeds

* Víctor Estrella Burgos (champion)
* Alejandro Falla (quarterfinals)
* Damir Džumhur (final)
* Jimmy Wang (first round)
* Adrián Menéndez-Maceiras (semifinals)
* Gerald Melzer (semifinals)
* Austin Krajicek (first round)
* Matteo Viola (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Víctor Estrella Burgos | 6 | 6 | | | | | |
| 6 | Gerald Melzer | 4 | 2 | | | | | |
| 6 | Gerald Melzer | 4 | 2 | | 1 | Víctor Estrella Burgos | 7 | 6 |
| | | | | | 3/SE | Damir Džumhur | 5 | 4 |
| 3/SE | Damir Džumhur | 6$^3$ | 6 | 7$^7$ | 3/SE | Damir Džumhur | 5 | 4 |
| 5 | A Menéndez-Maceiras | 7$^7$ | 3 | 6$^5$ | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | V Estrella Burgos | 6 | 2 | 6 | | | | | | | | | | | | | | |
| Q | Henrique Cunha | 4 | 6 | 2 | 1 | V Estrella Burgos | 6 | 1 | 7$^7$ | | | | | | | | | |
| | N Barrientos | 6 | 4 | | | N Barrientos | 4 | 6 | 6$^3$ | | | | | | | | | |
| | JI Londero | 3 | 0$^r$ | | | | | | | 1 | V Estrella Burgos | 6 | 6$^6$ | 6 | | | | |
| | D Novikov | 6 | 6 | | | | | | | | D Novikov | 4 | 7$^8$ | 2 | | | | |
| WC | L Patiño | 4 | 2 | | | D Novikov | 3 | 6 | 6 | | | | | | | | | |
| | A Velotti | 4 | 2 | | 8 | M Viola | 6 | 4 | 2 | | | | | | | | | |
| 8 | M Viola | 6 | 6 | | | | | | | | | | | | 1 | V Estrella Burgos | 6 | 6 |
| 4 | J Wang | 5 | 2 | | | | | | | | | | | | 6 | G Melzer | 4 | 2 |
| Alt | G Lapentti | 7 | 6 | | Alt | G Lapentti | 6$^2$ | 6$^6$ | | | | | | | | | | |
| | D Nguyen | 6 | 6 | | | D Nguyen | 7$^7$ | 7$^8$ | | | | | | | | | | |
| | H Dellien | 1 | 1 | | | | | | | | D Nguyen | 1 | 1 | | | | | |
| Q | D Kutrovsky | 6 | 4 | 6 | | | | | | 6 | G Melzer | 6 | 6 | | | | | |
| | I Cervantes | 4 | 6 | 4 | Q | D Kutrovsky | 6$^6$ | 3 | | | | | | | | | | |
| | J Hernández | 2 | 6$^6$ | | 6 | G Melzer | 7$^8$ | 6 | | | | | | | | | | |
| 6 | G Melzer | 6 | 7$^8$ | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | A Krajicek | 7 | 3 | 4 | | | | | | | | | | | | | | |
| | J Jung | 5 | 6 | 6 | | J Jung | 6 | 6 | | | | | | | | | | |
| Q | B Trinker | 4 | 7$^7$ | 6 | Q | B Trinker | 1 | 4 | | | | | | | | | | |
| | Y Mertens | 6 | 6$^2$ | 4 | | | | | | | J Jung | 4 | 1 | | | | | |
| | E Struvay | 3 | 4 | | | | | | | 3/SE | D Džumhur | 6 | 6 | | | | | |
| Q | Connor Smith | 6 | 6 | | Q | C Smith | 4 | 2 | | | | | | | | | | |
| | D Muñoz de la Nava | 3 | 3 | | 3/SE | D Džumhur | 6 | 6 | | | | | | | | | | |
| 3/SE | D Džumhur | 6 | 6 | | | | | | | | | | | 3/SE | D Džumhur | 6$^3$ | 6 | 7$^7$ |
| 5 | A Menéndez-Maceiras | 6 | 6 | | | | | | | | | | | 5 | A Menéndez-Maceiras | 7$^7$ | 3 | 6$^5$ |
| | T Fabbiano | 2 | 4 | | 5 | A Menéndez-Maceiras | 6 | 4 | 7$^7$ | | | | | | | | | |
| WC | T Hank | 5 | 1 | | | G Escobar | 4 | 6 | 6$^2$ | | | | | | | | | |
| | G Escobar | 7 | 6 | | | | | | | 5 | A Menéndez-Maceiras | 7 | 6 | | | | | |
| WC | Fabian Lara | 3 | 1 | | | | | | | 2 | A Falla | 5 | 3 | | | | | |
| WC | D Garza | 6 | 6 | | WC | D Garza | 6 | 4 | 4 | | | | | | | | | |
| | J Samper-Montaña | 4 | 4 | | 2 | A Falla | 4 | 6 | 6 | | | | | | | | | |
| 2 | A Falla | 6 | 6 | | | | | | | | | | | | | | | |