| Country (sports) | |
|---|---|
| Born | 13 January 1995 Paraná, Argentina |
| Height | 1.75 m (5 ft 9 in) |
| Plays | Right-handed (two-handed backhand) |
| Prize money | US$ 279,873 |
| Singles | |
| Career record | 0–1 |
| Career titles | 0 |
| Highest ranking | No. 268 (10 October 2022) |
| Current ranking | No. 342 (1 December 2025) |
| Doubles | |
| Career record | 0–0 |
| Career titles | 0 2 Challengers |
| Highest ranking | No. 164 (1 December 2025) |
| Current ranking | No. 164 (1 December 2025) |
| Last updated on: 1 December 2025. | |
Gonzalo Villanueva (born 13 January 1995) is an Argentine professional tennis player. He has a career-high ATP singles ranking of No. 268 achieved on 10 October 2022 and a best doubles ranking of No. 164 achieved on 1 December 2025. [1]
Villanueva made his ATP main draw debut at the 2022 Los Cabos Open after entering the singles main draw as a lucky loser losing to Rinky Hijikata in qualifying. [2] [3] He won his maiden ATP Challenger title at the 2024 Challenger Tucumán in doubles partnering Luís Britto. [4]
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| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
|---|---|---|---|---|---|---|---|
| Loss | 0–1 | May 2016 | F8 Buenos Aires, Argentina | Futures | Clay | | 6–4, 2–6, 3–6 |
| Loss | 0–2 | Jul 2016 | F3 Cali, Colombia | Futures | Clay | | 3–6, 1–6 |
| Loss | 0–3 | Sep 2016 | F28 San Sebastián, Spain | Futures | Clay | | 6–3, 5–7, 3–6 |
| Loss | 0–4 | Sep 2016 | F30 Madrid, Spain | Futures | Clay | | 2–6, 1–6 |
| Loss | 0–5 | May 2018 | F2 São Paulo, Brasil | Futures | Clay | | 1–6, 3–6 |
| Loss | 0–6 | Jun 2018 | F3 Córdoba, Argentina | Futures | Clay | | 4–6, 6–7(5–7) |
| Win | 1–6 | Sep 2018 | F6 Buenos Aires, Argentina | Futures | Clay | | 6–0 6–3 |
| Win | 2–6 | Sep 2018 | F1 Trujillo, Peru | Futures | Clay | | 6–0, 6–3 |
| Loss | 2–7 | Oct 2018 | F2 Lima, Peru | Futures | Clay | | 6–7(1–7), 4–6 |
| Win | 3–7 | Jul 2019 | M15 Gubbio, Italy | WTT | Clay | | 7–5, 6–2 |
| Win | 4–7 | Aug 2019 | M15 Eupen, Belgium | WTT | Clay | | 6–4, 6–1 |
| Win | 5–7 | Aug 2019 | M15 Lambare, Paraguay | WTT | Clay | | 6–1, 6–3 |
| Win | 6–7 | Sep 2019 | M15 Buenos Aires, Argentina | WTT | Clay | | 6–4, 4–6, 6–1 |
| Loss | 6–8 | Apr 2022 | M25 Rosario, Argentina | WTT | Clay | | 6–4, 3–6, 3–6 |
| Win | 7–8 | Apr 2022 | M25 Rosario, Argentina | WTT | Clay | | 3–6, 6–4, 6–1 |
| Win | 8–8 | Dec 2023 | M25 Concepción, Chile | WTT | Clay | | 6–3, 6–4 |
| Loss | 8–9 | May 2025 | M25 Coquimbo, Chile | WTT | Clay | | 3–6, 1–6 |
| Loss | 8–10 | Aug 2025 | M25 Trelew, Argentina | WTT | Hard | | 1–6, 2–6 |
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| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
|---|---|---|---|---|---|---|---|---|
| Win | 1–0 | Apr 2024 | Tucumán Challenger, Argentina | Challenger | Clay | | | 6–3, 6–2 |
| Win | 2–0 | Jan 2025 | Tigre Challenger, Argentina | Challenger | Clay | | | 6–2, 7–5 |
| Win | 1–0 | Sep 2014 | ITF Buenos Aires, Argentina | Futures | Clay | | | 4–6, 6–4, [10–1] |
| Win | 2–0 | Aug 2016 | ITF Rosario, Argentina | Futures | Clay | | | 6–3, 6–7(5–7), [10–6] |
| Win | 3–0 | Jul 2019 | ITF Gubbio, Italy | WTT | Hard | | | 6–1, 6–4 |
| Win | 4–0 | Mar 2021 | ITF Villa Maria, Argentina | WTT | Clay | | | 6–3, 6–3 |