Ground: Hardcourt outdoor
| ITF Greece F9 Qual | 2014/11/13 07:30 | Markos Kalovelonis v Miki Jankovic | 5-7,4-6 |
| ITF Greece F10 Qual | 2014/10/25 07:00 | Markos Kalovelonis v Delf Gohlke | 4-6,6-0,6-3 |
| ITF Greece F8 | 2014/10/15 08:55 | Nico Matic v Markos Kalovelonis | 7-6,7-6 |
| ITF Turkey F33 | 2014/09/24 11:00 | Benjamin Bonzi v Markos Kalovelonis | 6-1,6-0 |
| ITF Kazakhstan F8 | 2014/08/05 05:30 | Markos Kalovelonis v Karen Khachanov | 3-6,4-6 |
| ITF Kazakhstan F8 | 2014/07/30 10:30 | Markos Kalovelonis v Andrei Vasilevski | 6-7,1-6 |
| ITF Kazakhstan F8 | 2014/07/29 07:00 | Daniel Cukierman v Markos Kalovelonis | 2-6,2-6 |
| ITF Turkey F23 | 2014/07/03 08:00 | Andre Gaspar Murta v Markos Kalovelonis | 7-5,6-4 |
| ITF USA F2 Qual | 2015/01/03 18:00 | Joseph Digiulio v Nolan C. Paige | 6-2,6-2 |
| ITF USA F26 | 2014/09/24 18:40 | Jason Jung v Joseph Digiulio | 6-3,6-3 |
| ITF USA F26 Qual | 2014/09/21 16:45 | Joseph Digiulio v Jeson Patrombon | 4-6,7-6,7-5 |
| ITF USA F26 Qual | 2014/09/20 18:30 | Joseph Digiulio v Andrew Riminton | 6-0,6-2 |
| ITF USA F26 Qual | 2014/09/19 09:00 | Joseph Digiulio v Yuanfeng Li | 6-1,6-1 |
| ITF Canada F7 | 2014/08/12 20:45 | Joseph Digiulio v Aleksandar Vukic | 6-7,4-6 |
| ITF Mexico F8 | 2014/07/01 15:00 | Lucas Gomez v Joseph Digiulio | 6-2,1-6,6-3 |
| ITF Mexico F7 | 2014/06/25 15:00 | Tigre Hank v Joseph Digiulio | 6-4,6-3 |