Name: Collin Altamirano
Country: USA
Birthdate: 07.12.95, 28 years
ATP ranking: 872
TOP ranking's position: 267 (24.06.19, 159 points)
Points: 21
Prize money: 183.799 $
Matches total: 367
Win: 208
%: 56.68 %
Country: USA
Birthdate: 07.12.95, 28 years
ATP ranking: 872
TOP ranking's position: 267 (24.06.19, 159 points)
Points: 21
Prize money: 183.799 $
Matches total: 367
Win: 208
%: 56.68 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 6/9 | 1/3 | 4/5 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 34/22 | 17/6 | 15/11 | 2/5 | 0/0 | 0/0 | 0/0 |
| 2022 | 3/8 | 3/6 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 11/12 | 5/5 | 5/5 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 26/24 | 21/17 | 4/3 | 1/3 | 0/1 | 0/0 | 0/0 |
| 2018 | 49/22 | 46/19 | 2/1 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2017 | 13/8 | 13/7 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 4/7 | 1/2 | 3/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 17/13 | 9/6 | 8/5 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2014 | 28/17 | 12/8 | 16/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 17/12 | 8/6 | 9/5 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2012 | 0/4 | 0/3 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 208/159 | 136/89 | 66/53 | 6/16 | 0/1 | 0/0 | 0/0 |
| perc. % | 56.68 % | 60.44 % | 55.46 % | 27.27 % | 0 % | 0 % | 0 % |
Collin Altamirano / Fixtures
| no matches found |
Collin Altamirano form / year 2023 / surface: Clay
Collin Altamirano / year 2023 / surface: Clay
| 06.07.23 | 1st round | Collin Altamirano | Oskar Jansson | 6-2, 6-4 |  | match details |  M25 The | Clay |
| 06.07.23 | 2nd round | Guy Den Ouden | Collin Altamirano | 7-64, 3-6, 6-2 |  | match details | ||
| 03.07.23 | qual. | Roland Stuurman | Collin Altamirano | 2-6, 6-3, 10-8 | | match details | ||
| 02.07.23 | q 1 | Collin Altamirano | Twan Van Zijl | 6-1, 7-5 | | match details | ||
| 26.06.23 | q 2 | Michael Agwi | Collin Altamirano | 6-3, 6-3 | | match details |  M15 Wroclaw | Clay |
| 25.06.23 | q 1 | Collin Altamirano | Kris Krawcewicz | 6-3, 6-0 | | match details | ||
| 22.06.23 | 2nd round | Joao Fonseca | Collin Altamirano | 6-2, 6-3 | | match details |  M15 Saarlouis | Clay |
| 21.06.23 | 1st round | Collin Altamirano | Andres Andrade | 7-69, 2-6, 6-3 | | match details | ||
| 19.06.23 | qual. | Collin Altamirano | Boris Fassbender | 6-2, 6-76, 10-8 | | match details | ||
| 18.06.23 | q 1 | Collin Altamirano | Marcel Marlon Sudzum | 6-1, 6-2 | | match details | ||
| 11.06.23 | q 1 | Etienne Donnet | Collin Altamirano | 3-6, 6-4, 10-6 | | match details |  M25 Grasse | Clay |
| 30.05.23 | 1st round | Titouan Droguet | Collin Altamirano | 6-1, 6-2 | | match details | M25 Carnac | Clay |
| 29.05.23 | qual. | Collin Altamirano | Loann Massard | 2-6, 6-4, 10-5 | | match details | ||
| 28.05.23 | q 1 | Collin Altamirano | Leo Cohen Bacrie | 7-64, 6-1 | | match details | ||
| 25.05.23 | 2nd round | Matyas Fuele | Collin Altamirano | 7-5, 6-4 | | match details |  M15 Pazardzhik | Clay |
| 24.05.23 | 1st round | Collin Altamirano | Vadym Konovchuk | 3-6, 6-3, 7-5 | | match details | ||
| 22.05.23 | q 2 | Collin Altamirano | Nicolas Fabrizio | 6-1, 2-6, 10-8 | | match details | ||
| 22.05.23 | qual. | Collin Altamirano | Francesco Ferrari | 6-1, 6-0 | | match details | ||
| 17.05.23 | 1st round | Paul Woerner | Collin Altamirano | 7-5, 7-61 | | match details |  M15 Antalya | Clay |
| 16.05.23 | qual. | Collin Altamirano | Saveliy Ivanov | 6-4, 6-3 | | match details | ||
| 15.05.23 | q 2 | Collin Altamirano | Mikail Alimli | 6-75, 7-62, 10-3 | | match details | ||
| 14.05.23 | q 1 | Collin Altamirano | Mousa Zayed | 6-1, 6-2 | | match details | ||
| 07.05.23 | q 1 | Alexander Donski | Collin Altamirano | 6-4, 6-4 | | match details | M15 Antalya | Clay |
| 30.04.23 | q 1 | Lorenzo Joaquin Rodriguez | Collin Altamirano | 6-1, 4-6, 11-9 | | match details | M15 Antalya | Clay |
| 21.02.23 | qual. | Bryce Nakashima | Collin Altamirano | 6-3, 6-3 | | match details |  M15 Naples | Clay |
| 20.02.23 | q 1 | Collin Altamirano | Kousuke Ogura | 6-2, 6-3 | | match details |
