| ITF M25 Portimao | 03/18 11:00 | 28 | Adria Soriano Barrera v Goncalo Oliveira | 6-7,1-6 | |
| ITF M25 Portimao | 03/17 10:30 | 27 | [489] Goncalo Oliveira v August Holmgren [482] | 6-7,7-6,6-3 | |
| ITF M25 Portimao | 03/16 12:10 | 26 | [309] Jaime Faria v Goncalo Oliveira [489] | 6-7,5-7 | |
| ITF M25 Portimao | 03/15 16:50 | 25 | Goncalo Oliveira v Kuzey Cekirge | Retired | |
| ITF M25 Quinta Do Lago | 03/10 10:30 | 25 | Henrique Rocha v Goncalo Oliveira | 6-4,6-1 | |
| ITF M25 Loule | 03/05 17:30 | 29 | Goncalo Oliveira v Lucas Poullain | 6-3,6-2 | |
| ITF M25 Loule | 03/04 12:00 | 28 | [464] Goncalo Oliveira v Jesper De Jong [295] | 6-4,6-4 | |
| ITF M25 Loule | 03/03 12:45 | 27 | [238] Michael Geerts v Goncalo Oliveira [464] | 3-6,4-6 | |
| ITF M25 Loule | 03/02 12:00 | 26 | [464] Goncalo Oliveira v Jules Marie [440] | 6-1,6-2 | |
| ITF M25 Loule | 03/01 13:30 | 25 | Goncalo Oliveira v Ryotaro Matsumura | 6-1,6-2 | |
| ITF M25 Faro | 02/21 11:55 | 25 | [473] Goncalo Oliveira v Giovanni Fonio [332] | 6-7,4-6 | |
| ITF M25 Vila Real de Santo Antonio | 02/17 10:30 | 27 | [475] Goncalo Oliveira v Michael Vrbensky [376] | 6-7,4-6 | |
| ITF M25 Vila Real de Santo Antonio | 02/16 10:55 | 26 | [295] Alejandro Moro Canas v Goncalo Oliveira [475] | 6-3,1-6,4-6 | |
| ITF M25 Vila Real de Santo Antonio | 02/14 12:50 | 25 | [489] August Holmgren v Goncalo Oliveira [475] | 5-7,6-4,2-6 | |
| ITF M25 Vila Real de Santo Antonio | 02/10 09:30 | 26 | Gabriele Piraino v Goncalo Oliveira | 7-5,3-6,6-3 | |
| ITF M25 Vila Real de Santo Antonio | 02/09 12:35 | 25 | [478] Goncalo Oliveira v Federico Gaio [417] | 7-6,7-6 | |
| ITF M15 Monastir | 01/21 09:00 | 28 | [445] Robin Bertrand v Goncalo Oliveira [478] | 6-3,6-3 | |
| ITF M15 Monastir | 01/20 09:00 | 27 | [478] Goncalo Oliveira v Kai Wehnelt [208] | 6-2,6-3 | |
| ITF M15 Monastir | 01/19 08:30 | 26 | Goncalo Oliveira v Alec Beckley | 2-6,6-3,6-4 | |
| ITF M15 Monastir | 01/17 10:10 | 25 | Goncalo Oliveira v Thomas George Brun | 6-0,6-2 | |
| Challenger Oeiras | 01/11 11:00 | 26 | [489] Goncalo Oliveira v Maximilian Neuchrist [267] | 6-7,3-6 | |
| Challenger Oeiras | 01/10 11:00 | 25 | [295] Lukas Neumayer v Goncalo Oliveira [489] | 2-6,2-6 | |
| Challenger Oeiras | 01/05 13:05 | 26 | [276] Goncalo Oliveira v Joris De Loore [341] | 4-6,4-6 | |
| Challenger Oeiras | 01/03 14:20 | 25 | [276] Goncalo Oliveira v Louis Wessels [309] | 6-3,7-6 | |
| Challenger Maia | 11/30 13:00 | 26 | [485] Goncalo Oliveira v Jurij Rodionov [120] | 6-3,2-6,6-7 | |
| Challenger Maia | 11/29 12:35 | 25 | [485] Goncalo Oliveira v Nikola Milojevic [233] | 5-7,6-3,6-0 | |
| ITF M15 Monastir | 11/16 10:30 | 25 | Goncalo Oliveira v Antoine Ghibaudo | Retired | |
| ITF M25 Glasgow | 10/19 12:50 | 25 | Goncalo Oliveira v Alexis Gautier | Retired | |
| ITF M25 Sunderland | 10/14 12:10 | 28 | [395] Goncalo Oliveira v Harry Wendelken [498] | 4-6,4-6 | |
| ITF M25 Sunderland | 10/13 12:35 | 27 | [462] Daniel Cukierman v Goncalo Oliveira [395] | 6-4,3-6,2-6 |
Gonçalo Oliveira (born 17 February 1995) is a Portuguese tennis player.
Oliveira has a career high ATP singles ranking of 194 achieved on 25 December 2017. He also has a career high doubles ranking of 77 achieved on 24 August 2020.
Oliveira has won 12 ATP Challenger doubles titles.