| Challenger Sao Paulo | 11/25 15:40 | 26 | [295] Roberto Quiroz v Dmitry Popko [172] | 1-6,1-6 | |
| Challenger Sao Paulo | 11/23 13:30 | 25 | [350] Facundo Arguello v Roberto Quiroz [295] | 7-6,3-6,1-6 | |
| Challenger Guayaquil | 11/17 17:40 | 25 | [333] Sebastian Baez v Roberto Quiroz [295] | 7-5,7-6 | |
| ITF M15 Fayetteville | 11/08 17:00 | 29 | Alexis Galarneau v Roberto Quiroz | 6-2,6-1 | |
| ITF M15 Fayetteville | 11/07 16:20 | 28 | Liam Draxl v Roberto Quiroz | 5-7,6-2,3-6 | |
| ITF M15 Fayetteville | 11/06 19:30 | 27 | [394] Martin Damm v Roberto Quiroz [293] | 4-6,5-7 | |
| ITF M15 Fayetteville | 11/05 15:50 | 26 | Trent Bryde v Roberto Quiroz | 3-6,7-5,3-6 | |
| ITF M15 Fayetteville | 11/03 20:50 | 25 | Sam Riffice v Roberto Quiroz | 2-6,6-7 | |
| Davis Cup | 03/07 05:30 | 45 | Go Soeda v Roberto Quiroz | Cancelled | |
| Davis Cup | 03/06 05:10 | 45 | [90] Yasutaka Uchiyama v Roberto Quiroz [276] | 6-7,6-2,6-7 | |
| Challenger Columbus | 02/27 19:45 | 26 | [163] Jeffrey John Wolf v Roberto Quiroz [275] | 6-2,4-6,6-2 | |
| Challenger Columbus | 02/25 17:25 | 25 | [275] Roberto Quiroz v Andrew Harris [188] | 7-6,4-6,6-1 | |
| Challenger Columbus | 02/24 15:00 | 24 | John McNally v Roberto Quiroz | 6-7,6-7 | |
| Challenger Morelos | 02/20 16:30 | 26 | [266] Roberto Quiroz v Guilherme Clezar [297] | 6-7,2-6 | |
| Challenger Morelos | 02/19 17:40 | 25 | [266] Roberto Quiroz v Benjamin Lock [443] | 6-2,5-7,6-1 | |
| Challenger Cleveland | 02/12 18:20 | 25 | [106] Denis Kudla v Roberto Quiroz [264] | 7-5,6-4 | |
| Challenger Cleveland | 02/10 17:10 | 24 | [294] Manuel Guinard v Roberto Quiroz [264] | 5-7,1-6 | |
| Challenger Dallas | 02/05 20:40 | 25 | [262] Roberto Quiroz v Bradley Klahn [123] | 6-7,4-6 | |
| Challenger Dallas | 02/04 16:00 | 24 | [127] Hunter Reese v Roberto Quiroz [262] | 6-7,5-7 | |
| Challenger Newport Beach | 01/29 22:10 | 25 | Roberto Quiroz v Steve Johnson | 3-6,2-6 | |
| Challenger Newport Beach | 01/28 22:10 | 24 | [258] Roberto Quiroz v Gonzalo Escobar [310] | Retired | |
| Challenger Ann Arbor | 01/10 16:00 | 27 | [259] Roberto Cid Subervi v Roberto Quiroz [264] | 6-4,6-4 | |
| Challenger Ann Arbor | 01/09 20:30 | 26 | [300] Nino Serdarusic v Roberto Quiroz [264] | 5-7,6-7 | |
| Challenger Ann Arbor | 01/08 18:10 | 25 | [458] Tobias Simon v Roberto Quiroz [264] | 4-6,7-6,6-7 | |
| Challenger Knoxville | 11/04 19:25 | 24 | [267] Roberto Quiroz v Dmitry Popko [189] | 7-6,2-6,3-6 | |
| Challenger Guayaquil | 11/01 00:35 | 26 | [268] Roberto Quiroz v Leonardo Mayer [94] | 3-6,4-6 | |
| Challenger Guayaquil | 10/29 23:00 | 25 | [179] Mario Vilella Martinez v Roberto Quiroz [268] | 7-6,5-7,2-6 | |
| Challenger Guayaquil | 10/29 00:50 | 24 | [194] Joao Menezes v Roberto Quiroz [268] | 2-6,2-6 | |
| Challenger Lima | 10/23 16:35 | 25 | [266] Roberto Quiroz v Andrea Collarini [202] | 4-6,3-6 | |
| Challenger Lima | 10/21 16:30 | 24 | [386] Maxime Chazal v Roberto Quiroz [266] | 3-6,4-6 |
Wikipedia - Roberto Quiroz
Roberto Quiroz Gómez (Latin American Spanish: [roˈβeɾto kiˈɾos]; born 23 February 1992) is an Ecuadorian professional tennis player. Quiroz is the nephew of Andrés Gómez and the cousin of Emilio Gómez and Nicolás Lapentti. He attended and played collegiate tennis at the University of Southern California.
In 2010 he won the finals stage of Boys' Doubles events on the French Open and US Open with Peruvian tennis player Duilio Beretta. They defeated Argentinian pair Facundo Argüello and Agustín Velotti 6–3, 6–2 in France and they won against Oliver Golding and Jiří Veselý 6–1, 7–5 in the United States.