Stadium: Court 9 Round: 25 Ground: Clay
| ITF M15 Sozopol | 2019/05/09 07:00 | Michael Gloeckler v Lazarov, Alexandar | 0-6,3-6 |
| ITF M15 Sozopol | 2019/05/07 10:00 | Sarp Agabigun v Lazarov, Alexandar | 2-6,4-6 |
| ITF - M25 Santa Margherita | 2019/04/16 14:30 | Gabriele Bosio v Lazarov, Alexandar | 6-1,7-6 |
| ITF - M25 Santa Margherita | 2019/04/14 09:30 | Schinas, Stephanos v Lazarov, Alexandar | 6-7,7-6,4-6 |
| ITF - M25 Santa Margherita | 2019/04/04 15:20 | Alexander Weis v Lazarov, Alexandar | 6-4,6-4 |
| ITF - M25 Santa Margherita | 2019/04/03 13:25 | Fellin, Manfred v Lazarov, Alexandar | 4-6,6-3,4-6 |
| Kazan, Simples M-ITF-RUS-02A | 2019/03/13 10:45 | Lazarov, Alexandar v Lenz, Julian | 1-6,1-6 |
| Sofia, Bulgaria | 2019/02/06 11:40 | Lazarov, Alexandar v Verdasco, Fernando | 2-6,1-6 |
| ITF M15 Bucharest | 2019/05/21 09:15 | Mandocescu, Laurentiu v Mikhaylyuk, Ivan | 5-7,4-6 |
| ITF M15 Bucharest | 2019/05/20 09:00 | Mikhaylyuk, Ivan v Adrian Oetzbach | 7-6,6-4 |
| ITF M15 Sozopol | 2019/05/08 08:40 | Altug Celikbilek v Mikhaylyuk, Ivan | 4-6,6-1,6-3 |
| ITF M15 Sozopol | 2019/05/06 07:00 | Mikhaylyuk, Ivan v Popovic, Andrej | 6-1,6-1 |
| Kazan, Simples M-ITF-RUS-02A | 2019/03/11 09:30 | Ratniuk, Maxim v Mikhaylyuk, Ivan | 6-3,6-1 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/21 09:30 | Mikhaylyuk, Ivan v Borisiouk, Martin | 6-7,6-4,7-10 |
| ITF Russia F5 Qual | 2018/08/05 06:00 | Budanov, Andrey v Mikhaylyuk, Ivan | 6-4,4-6,0-6 |
| ITF Russia F4 Qual | 2018/07/30 09:05 | Mikhaylyuk, Ivan v Baryshev, Alexey | 4-6,3-6 |