| Challenger Cary | 07/19 21:00 | 25 | Roberto Quiroz v Govind Nanda | 2-6,3-6 | |
| ATP Newport | 07/11 15:00 | 14 | [171] Sebastian Ofner v Roberto Quiroz [278] | 4-6,6-3,6-1 | |
| ITF M15 Weston | 07/02 20:50 | 26 | Christian Langmo v Roberto Quiroz | 6-3,3-6,12-10 | |
| ITF M15 Weston | 07/01 13:00 | 25 | Tyler Zink v Roberto Quiroz | 2-6,0-6 | |
| Challenger Orlando | 06/08 14:00 | 25 | [280] Roberto Quiroz v Jason Kubler [267] | 6-7,4-6 | |
| Challenger Little Rock | 06/03 00:15 | 25 | [248] Jack Sock v Roberto Quiroz [280] | 6-3,6-1 | |
| Challenger Oeiras | 05/25 11:40 | 25 | [275] Nuno Borges v Roberto Quiroz [276] | 6-3,6-0 | |
| Challenger Oeiras | 05/16 14:00 | 14 | [276] Roberto Quiroz v Hugo Grenier [265] | 6-7,6-7 | |
| Challenger Salinas 2 | 04/28 15:00 | 25 | [320] JC Aragone v Roberto Quiroz [279] | 6-2,6-7,6-2 | |
| Challenger Salinas | 04/19 16:00 | 25 | [274] Roberto Quiroz v Camilo Ugo Carabelli [335] | 6-4,1-6,6-7 | |
| Challenger Orlando | 04/13 17:50 | 25 | [431] Aleksandar Kovacevic v Roberto Quiroz [273] | 6-1,5-7,6-4 | |
| Challenger Orlando | 04/12 20:00 | 19 | [273] Roberto Quiroz v Kevin King [315] | 6-7,6-2,6-1 | |
| Challenger Orlando | 04/12 14:00 | 14 | Roberto Quiroz v Roy Smith | 6-4,2-6,6-2 | |
| ATP Miami | 03/22 22:30 | 14 | [271] Roberto Quiroz v Thomas Fabbiano [178] | 4-6,6-7 | |
| Challenger Cleveland | 03/15 19:05 | 25 | Liam Draxl v Roberto Quiroz | 7-6,6-4 | |
| Challenger St. Petersburg | 03/09 07:00 | 25 | [303] Roberto Ortega-Olmedo v Roberto Quiroz [266] | 6-3,6-3 | |
| Challenger St. Petersburg | 03/04 08:00 | 26 | [266] Roberto Quiroz v Vit Kopriva [305] | 2-6,4-6 | |
| Challenger St. Petersburg | 03/02 08:55 | 25 | [266] Roberto Quiroz v Duckhee Lee [288] | 6-2,6-2 | |
| Challenger Nur-Sultan | 02/23 14:00 | 25 | [262] Roberto Quiroz v Henri Laaksonen [134] | 4-6,2-6 | |
| Challenger Nur-Sultan | 02/22 06:10 | 19 | [262] Roberto Quiroz v Bogdan Bobrov [434] | 4-6,7-5,4-6 | |
| Challenger Nur-Sultan | 02/21 08:30 | 14 | Roberto Quiroz v Aleksandre Metreveli | 6-3,6-3 | |
| Challenger Potchefstroom | 02/15 12:25 | 25 | [253] Roberto Quiroz v Tristan Lamasine [246] | 5-7,5-7 | |
| Challenger Potchefstroom | 02/10 08:00 | 26 | [253] Roberto Quiroz v Benjamin Bonzi [137] | 6-3,4-6,3-6 | |
| Challenger Potchefstroom | 02/08 11:30 | 25 | Robbie Arends v Roberto Quiroz | 2-6,2-6 | |
| ATP Delray Beach | 01/11 19:30 | 27 | [35] Hubert Hurkacz v Roberto Quiroz [293] | 6-4,6-4 | |
| ATP Delray Beach | 01/10 23:00 | 26 | [293] Roberto Quiroz v Ivo Karlovic [148] | 6-2,6-4 | |
| ATP Delray Beach | 01/08 17:45 | 25 | [251] Noah Rubin v Roberto Quiroz [293] | 6-7,3-6 | |
| ATP Delray Beach | 01/06 16:00 | 19 | [284] Viktor Galovic v Roberto Quiroz [293] | 3-6,5-7 | |
| ATP Delray Beach | 01/05 16:40 | 164 | [435] Gonzalo Escobar v Roberto Quiroz [293] | 4-6,7-6,5-7 | |
| Challenger Campinas | 11/30 16:25 | 25 | [160] Emilio Gomez v Roberto Quiroz [295] | 6-3,7-6 |
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.