| Challenger - Amersfoort | 07/12 08:00 | 25 | Maximilian Marterer v Nicolas Kicker | Cancelled | |
| Challenger - Brunsvique | 07/09 12:30 | 29 | [172] Maximilian Marterer v Jan-Lennard Struff [155] | 2-6,2-6 | |
| Challenger - Brunsvique | 07/08 13:55 | 28 | [281] Zhizhen Zhang v Maximilian Marterer [172] | 3-6,7-5,6-7 | |
| Challenger - Brunsvique | 07/07 15:25 | 27 | [90] Bernabe Zapata Miralles v Maximilian Marterer [172] | 3-6,7-6,6-7 | |
| Challenger - Brunsvique | 07/06 14:50 | 26 | [172] Maximilian Marterer v Maxime Janvier [296] | 6-3,6-3 | |
| Challenger - Brunsvique | 07/05 12:15 | 25 | [172] Maximilian Marterer v Adrian Andreev [362] | 6-3,6-2 | |
| Wimbledon | 06/29 11:30 | 24 | [28] Frances Tiafoe v Maximilian Marterer [172] | 6-2,6-2,7-6 | |
| Wimbledon | 06/27 10:00 | 23 | [176] Maximilian Marterer v Aljaz Bedene [202] | 4-6,7-5,6-4,7-5 | |
| Wimbledon | 06/23 10:00 | 19 | [176] Maximilian Marterer v Nicolas Moreno De Alboran [257] | 7-6,7-6,6-3 | |
| Wimbledon | 06/22 10:00 | 19 | [176] Maximilian Marterer v Andrea Pellegrino [196] | 7-5,6-3 | |
| Wimbledon | 06/20 11:15 | 14 | [113] Juan Pablo Varillas v Maximilian Marterer [176] | 2-6,6-1,4-6 | |
| Challenger - Blois | 06/17 09:30 | 27 | [191] Maximilian Marterer v Vit Kopriva [139] | 5-7,3-6 | |
| Challenger - Blois | 06/15 10:25 | 26 | [191] Maximilian Marterer v Alex Rybakov [342] | 6-3,7-6 | |
| Challenger - Blois | 06/14 10:50 | 25 | [120] Pedro Cachin v Maximilian Marterer [191] | 4-6,2-6 | |
| Challenger - Perúgia | 06/11 16:00 | 28 | [208] Maximilian Marterer v Tomas Martin Etcheverry [90] | 1-6,6-7 | |
| Challenger - Perúgia | 06/10 12:00 | 27 | [208] Maximilian Marterer v Giulio Zeppieri [202] | 6-4,3-6,6-3 | |
| Challenger - Perúgia | 06/09 09:00 | 26 | [208] Maximilian Marterer v Andrea Arnaboldi [218] | 6-3,3-6,6-3 | |
| Challenger - Perúgia | 06/07 14:00 | 25 | [91] Carlos Taberner v Maximilian Marterer [208] | 6-7,3-6 | |
| Challenger - Perúgia | 06/06 10:15 | 19 | [208] Maximilian Marterer v Filippo Baldi [492] | 6-1,6-3 | |
| Challenger - Perúgia | 06/05 10:45 | 14 | [207] Maximilian Marterer v Arjun Kadhe [163] | 6-3,6-2 | |
| Challenger - Forlì | 06/02 18:40 | 26 | [66] Lorenzo Musetti v Maximilian Marterer [207] | 3-6,7-5,6-2 | |
| Challenger - Forlì | 05/30 13:00 | 25 | [169] Constant Lestienne v Maximilian Marterer [208] | 3-6,5-7 | |
| Open de França | 05/17 11:20 | 14 | [208] Maximilian Marterer v Jurij Rodionov [127] | 6-4,3-6,5-7 | |
| Challenger - Zagreb | 05/10 15:05 | 25 | [207] Maximilian Marterer v Nicolas Kicker [205] | 6-4,3-6,1-6 | |
| Challenger - Praga | 05/06 09:00 | 27 | [209] Maximilian Marterer v Dimitar Kuzmanov [206] | 1-6,0-6 | |
| Challenger - Praga | 05/04 13:30 | 26 | Martin Krumich v Maximilian Marterer | 3-6,1-6 | |
| Challenger - Praga | 05/02 12:00 | 25 | [319] Andrew Paulson v Maximilian Marterer [209] | 6-7,6-7 | |
| ATP - Munique | 04/23 10:40 | 26 | [87] Yoshihito Nishioka v Maximilian Marterer [199] | 6-2,6-2 | |
| Challenger - Praga | 04/18 12:55 | 25 | [199] Maximilian Marterer v Mats Moraing [125] | 4-6,6-3,6-7 | |
| Challenger - Madrid | 04/13 09:00 | 25 | [197] Maximilian Marterer v Lucas Pouille [138] | 0-6,6-7 |
Wikipedia - Maximilian Marterer
Maximilian Marterer (born 15 June 1995) is a German professional tennis player. He has a career-high ATP singles ranking of world No. 45, achieved in August 2018.