Name: Daniel Altmaier
Country: Germany
Birthdate: 12.09.98, 26 years
ATP ranking: 67
TOP ranking's position: 47 (23.10.23, 961 points)
Points: 892
Prize money: 3.263.189 $
Matches total: 693
Win: 416
%: 60.03 %
Country: Germany
Birthdate: 12.09.98, 26 years
ATP ranking: 67
TOP ranking's position: 47 (23.10.23, 961 points)
Points: 892
Prize money: 3.263.189 $
Matches total: 693
Win: 416
%: 60.03 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 17/15 | 5/8 | 7/3 | 5/4 | 0/0 | 0/0 | 0/0 |
| 2024 | 30/34 | 5/9 | 19/20 | 5/4 | 0/0 | 1/1 | 0/0 |
| 2023 | 33/31 | 8/13 | 21/10 | 3/5 | 0/0 | 1/3 | 0/0 |
| 2022 | 34/31 | 10/14 | 22/12 | 0/1 | 0/0 | 2/4 | 0/0 |
| 2021 | 49/27 | 7/3 | 36/20 | 5/2 | 0/0 | 1/2 | 0/0 |
| 2020 | 34/17 | 12/7 | 19/6 | 3/4 | 0/0 | 0/0 | 0/0 |
| 2019 | 52/24 | 19/8 | 22/12 | 9/2 | 2/2 | 0/0 | 0/0 |
| 2018 | 7/3 | 7/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 46/23 | 27/8 | 2/4 | 4/3 | 10/4 | 3/4 | 0/0 |
| 2016 | 68/28 | 20/5 | 27/15 | 1/1 | 18/6 | 2/1 | 0/0 |
| 2015 | 20/28 | 5/7 | 14/18 | 0/1 | 1/2 | 0/0 | 0/0 |
| 2014 | 24/13 | 6/2 | 18/10 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 2/3 | 0/0 | 1/1 | 0/1 | 1/1 | 0/0 | 0/0 |
| TOTAL | 416/277 | 131/87 | 208/131 | 35/29 | 32/15 | 10/15 | 0/0 |
| perc. % | 60.03 % | 60.09 % | 61.36 % | 54.69 % | 68.09 % | 40 % | 0 % |
Daniel Altmaier / Fixtures
| 24.04.25 | 1st round | Daniel Altmaier | Nicolas Jarry | match details |  Madrid | Clay |
Daniel Altmaier form / year 2025
Daniel Altmaier / year 2025
| 22.04.25 | qual. | Daniel Altmaier | Daniel Elahi Galan | 7-63, 3-6, 6-1 |  | match details | Madrid | Clay |
| 21.04.25 | q 1 | Daniel Altmaier | Luca Van Assche | 7-610, 6-4 | | match details | ||
| 16.04.25 | 2nd round | Alexander Zverev | Daniel Altmaier | 6-3, 6-2 |  | match details |  Munich | Clay |
| 14.04.25 | 1st round | Daniel Altmaier | Chun Hsin Tseng | 7-65, 7-65 | | match details | ||
| 10.04.25 | 3rd round | Carlos Alcaraz | Daniel Altmaier | 6-3, 6-1 | | match details |  Monte-Carlo | Clay |
| 09.04.25 | 2nd round | Daniel Altmaier | Richard Gasquet | 7-5, 5-7, 6-2 | | match details | ||
| 07.04.25 | 1st round | Daniel Altmaier | Felix Auger Aliassime | 7-65, 6-3 | | match details | ||
| 06.04.25 | qual. | Daniel Altmaier | Pierre-Hugues Herbert | 7-63, 6-3 | | match details | ||
| 05.04.25 | q 1 | Daniel Altmaier | Jaume Antoni Munar Clar | 7-5, 3-6, 7-5 | | match details | ||
| 01.04.25 | 1st round | Otto Virtanen | Daniel Altmaier | 6-2, 4-6, 7-63 | | match details |  Marrakech | Clay |
| 20.03.25 | 1st round | Chak Lam Coleman Wong | Daniel Altmaier | 6-4, 6-3 | | match details |  Miami | Hard |
| 14.03.25 | 1/4 | Aleksandar Kovacevic | Daniel Altmaier | 4-6, 6-4, 6-3 | | match details |  Cap Cana | Hard |
| 13.03.25 | 2nd round | Daniel Altmaier | David Goffin | 6-2, 6-712, 6-3 | | match details | ||
| 12.03.25 | 1st round | Daniel Altmaier | Dusan Lajovic | 6-2, 6-74, 6-2 | | match details | ||
| 03.03.25 | q 1 | Cristian Garin | Daniel Altmaier | 7-5, 6-4 | | match details | Indian Wells | Hard |
| 26.02.25 | 2nd round | Tomas Machac | Daniel Altmaier | 7-63, 6-1 | | match details |  Acapulco | Hard |
| 24.02.25 | 1st round | Daniel Altmaier | Miomir Kecmanovic | 4-6, 6-4, 6-3 | | match details | ||
| 14.02.25 | 1/4 | Hamad Medjedovic | Daniel Altmaier | 7-5, 6-77, 6-4 | | match details |  Marseille | I. hard |
| 12.02.25 | 2nd round | Daniel Altmaier | Otto Virtanen | 6-4, 6-3 | | match details | ||
| 11.02.25 | 1st round | Daniel Altmaier | Luca Nardi | 6-2, 6-2 | | match details | ||
| 07.02.25 | 1/4 | Alex De Minaur | Daniel Altmaier | 6-1, 6-4 | | match details |  Rotterdam | I. hard |
| 06.02.25 | 2nd round | Daniel Altmaier | Arthur Fils | 6-4, 3-6, 7-5 | | match details | ||
| 05.02.25 | 1st round | Daniel Altmaier | Aleksandar Kovacevic | 1-6, 6-4, 6-3 | | match details | ||
| 02.02.25 | qual. | Constant Lestienne | Daniel Altmaier | 7-63, 6-4 | | match details | ||
| 01.02.25 | q 1 | Daniel Altmaier | Carlos Sanchez Jover | 6-3, 6-2 | | match details | ||
| 27.01.25 | 1st round | Bu Yunchaokete | Daniel Altmaier | 7-61, 6-3 | | match details | Montpellier | I. hard |
| 16.01.25 | 2nd round | Gael Monfils | Daniel Altmaier | 7-5, 6-3, 7-63 | | match details |  Melbourne | Hard |
| 14.01.25 | 1st round | Daniel Altmaier | Francisco Comesana | 6-2, 3-6, 7-64, 4-6, 6-4 | | match details | ||
| 06.01.25 | 1st round | Roberto Carballes Baena | Daniel Altmaier | 6-3, 3-6, 7-5 | | match details |  Auckland | Hard |
| 05.01.25 | qual. | Nishesh Basavareddy | Daniel Altmaier | 6-2, 6-1 | | match details | ||
| 04.01.25 | q 1 | Daniel Altmaier | Charles Broom | 7-5, 6-1 | | match details | ||
| 29.12.24 | q 1 | Alejandro Moro Canas | Daniel Altmaier | 6-4, 6-3 | | match details |  Hong Kong | Hard |
