| Challenger de Bangkok | 01/14 04:00 | 29 | Marcel Granollers v Enrique Lopez-Perez | 4-6,6-2,6-0 | |
| Challenger de Bangkok | 01/13 05:10 | 28 | Marcel Granollers v Bernabe Z Miralles | 6-3,6-0 | |
| Challenger de Bangkok | 01/12 05:00 | 27 | Marcel Granollers v Yusuke Takahashi | 6-4,6-1 | |
| Challenger de Bangkok | 01/11 04:40 | 26 | Marcel Granollers v Flavio Cipolla | 6-3,6-1 | |
| Challenger de Bangkok | 01/09 06:30 | 25 | Marcel Granollers v Pol Wattanakul | 6-2,6-0 | |
| Challenger de Bangkok | 01/07 04:00 | 29 | Marcel Granollers v Mats Moraing | 4-6,6-3,7-5 | |
| Challenger de Bangkok | 01/06 04:00 | 28 | Marcel Granollers v Blaz Rola | 6-2,6-3 | |
| Challenger de Bangkok | 01/05 05:15 | 27 | Duckhee Lee v Marcel Granollers | 2-6,4-6 | |
| Challenger de Bangkok | 01/03 04:40 | 26 | Flavio Cipolla v Marcel Granollers | 3-6,0-6 | |
| Challenger de Bangkok | 01/01 08:05 | 25 | Vorachon Rakpuangchon v Marcel Granollers | 2-6,1-6 | |
| ATP Basilea - Clasificación | 10/22 12:00 | 46 | [145] Marcel Granollers v Julien Benneteau [93] | 4-6,4-6 | |
| ATP Basilea - Clasificación | 10/21 17:45 | 45 | [57] Denis Istomin v Marcel Granollers [145] | 6-7,1-6 | |
| ATP Pekín | 10/02 10:30 | 25 | [127] Marcel Granollers v Aljaz Bedene [50] | 4-6,2-6 | |
| ATP Beijing Qual | 10/01 04:30 | 46 | [55] Borna Coric v Marcel Granollers [128] | 3-6,4-6 | |
| ATP Beijing Qual | 09/30 03:00 | 45 | [128] Marcel Granollers v Jeremy Chardy [86] | 6-3,6-2 | |
| ATP Shenzhen | 09/26 10:10 | 25 | [118] Lukas Lacko v Marcel Granollers [128] | 6-3,6-4 | |
| ATP Metz | 09/21 13:40 | 26 | [41] Benoit Paire v Marcel Granollers [135] | 6-1,6-2 | |
| ATP Metz | 09/19 12:00 | 25 | [204] Simone Bolelli v Marcel Granollers [135] | 6-7,6-3,6-7 | |
| Challenger de Segovia | 08/04 11:20 | 27 | [101] Marcel Granollers v Jaume Munar [301] | 3-6,4-6 | |
| Challenger de Segovia | 08/03 16:45 | 26 | [101] Marcel Granollers v Carlos Taberner [270] | 6-1,6-4 | |
| Challenger de Segovia | 08/01 17:40 | 25 | [101] Marcel Granollers v Christian Garin [213] | 6-7,7-6,6-4 | |
| Challenger de Cortina | 07/29 09:30 | 28 | Roberto C Baena v Marcel Granollers | 5-7,7-6,7-6 | |
| Challenger de Cortina | 07/28 11:05 | 27 | [139] Guido Andreozzi v Marcel Granollers [106] | 3-6,1-6 | |
| Challenger de Cortina | 07/27 12:40 | 26 | [173] Matteo Berrettini v Marcel Granollers [106] | 4-6,6-7 | |
| Challenger de Cortina | 07/25 11:50 | 25 | [384] Juan Pablo Paz v Marcel Granollers [106] | 0-6,7-6,6-7 | |
| Challenger San Benedetto | 07/21 17:00 | 27 | [301] Carlos Taberner v Marcel Granollers [111] | 6-4,7-6 | |
| Challenger San Benedetto | 07/20 20:35 | 26 | [389] Gianluca Mager v Marcel Granollers [111] | 2-6,2-6 | |
| Challenger San Benedetto | 07/18 19:30 | 25 | Alexei Popyrin v Marcel Granollers | 4-6,4-6 | |
| Challenger de Perugia | 07/15 13:30 | 28 | [123] Laslo Djere v Marcel Granollers [112] | 4-6,7-6,6-4 | |
| Challenger de Perugia | 07/14 13:45 | 27 | [112] Marcel Granollers v Gleb Sakharov [205] | 7-6,6-3 |