Gonzalo Villanueva

Gonzalo Martínez Villanueva
Country (sports)	Argentina
Born	13 January 1995; BBC of his father
Height	1.75 m (5 ft 9 in)
Plays	Right-handed (two-handed backhand)
Prize money	US$ 289,613
Singles
Career record	0–1
Career titles	0
Highest ranking	No. 268 (10 October 2022)
Current ranking	No. 352 (16 February 2026)
Doubles
Career record	0–0
Career titles	0 ; 2 Challengers
Highest ranking	No. 162 (5 January 2026)
Current ranking	No. 174 (16 February 2026)
	Last updated on: 17 February 2026.

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. 162 achieved on 5 January 2026.^[1]

Career

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]

ATP Challenger and ITF Tour finals

Singles: 18 (8 titles, 10 runner-ups)

Legend
ATP Challenger Tour (–)
ITF Futures/WTT (8–10)

Finals by surface
Hard (0–1)
Clay (8–9)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	May 2016	F8 Buenos Aires, Argentina	Futures	Clay	Daniel Dutra da Silva	6–4, 2–6, 3–6
Loss	0–2	Jul 2016	F3 Cali, Colombia	Futures	Clay	Roberto Quiroz	3–6, 1–6
Loss	0–3	Sep 2016	F28 San Sebastián, Spain	Futures	Clay	Jaume Munar	6–3, 5–7, 3–6
Loss	0–4	Sep 2016	F30 Madrid, Spain	Futures	Clay	Bernabé Zapata Miralles	2–6, 1–6
Loss	0–5	May 2018	F2 São Paulo, Brasil	Futures	Clay	Rafael Matos	1–6, 3–6
Loss	0–6	Jun 2018	F3 Córdoba, Argentina	Futures	Clay	Facundo Argüello	4–6, 6–7^(5–7)
Win	1–6	Sep 2018	F6 Buenos Aires, Argentina	Futures	Clay	Francisco Cerúndolo	6–0 6–3
Win	2–6	Sep 2018	F1 Trujillo, Peru	Futures	Clay	Arklon Huertas del Pino	6–0, 6–3
Loss	2–7	Oct 2018	F2 Lima, Peru	Futures	Clay	Bastian Malla	6–7^(1–7), 4–6
Win	3–7	Jul 2019	M15 Gubbio, Italy	WTT	Clay	Francesco Passaro	7–5, 6–2
Win	4–7	Aug 2019	M15 Eupen, Belgium	WTT	Clay	Michael Geerts	6–4, 6–1
Win	5–7	Aug 2019	M15 Lambare, Paraguay	WTT	Clay	João Lucas Reis da Silva	6–1, 6–3
Win	6–7	Sep 2019	M15 Buenos Aires, Argentina	WTT	Clay	Maximiliano Estévez	6–4, 4–6, 6–1
Loss	6–8	Apr 2022	M25 Rosario, Argentina	WTT	Clay	Santiago Rodriguez Taverna	6–4, 3–6, 3–6
Win	7–8	Apr 2022	M25 Rosario, Argentina	WTT	Clay	Franco Emanuel Egea	3–6, 6–4, 6–1
Win	8–8	Dec 2023	M25 Concepción, Chile	WTT	Clay	Facundo Mena	6–3, 6–4
Loss	8–9	May 2025	M25 Coquimbo, Chile	WTT	Clay	Pedro Boscardin Dias	3–6, 1–6
Loss	8–10	Aug 2025	M25 Trelew, Argentina	WTT	Hard	Samir Banerjee	1–6, 2–6

Doubles: 6 (6 titles)

Legend
ATP Challenger Tour (2–0)
ITF Futures/WTT (4–0)

Finals by surface
Hard (1–0)
Clay (5–0)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Apr 2024	Tucumán Challenger, Argentina	Challenger	Clay	Luís Britto	Patrick Harper David Stevenson	6–3, 6–2
Win	2–0	Jan 2025	Tigre Challenger, Argentina	Challenger	Clay	Mariano Kestelboim	Luís Britto Franco Roncadelli	6–2, 7–5

Win	1–0	Sep 2014	ITF Buenos Aires, Argentina	Futures	Clay	Matías Franco Descotte	Juan Manuel Matute Mauricio Pérez Mota	4–6, 6–4, [10–1]
Win	2–0	Aug 2016	ITF Rosario, Argentina	Futures	Clay	Tomás Lipovšek Puches	Maximiliano Estévez Valentín Florez	6–3, 6–7^(5–7), [10–6]
Win	3–0	Jul 2019	ITF Gubbio, Italy	WTT	Hard	Kirill Kivattsev	Mattia Frinzi Giorgio Portaluri	6–1, 6–4
Win	4–0	Mar 2021	ITF Villa Maria, Argentina	WTT	Clay	Mateo Nicolás Martínez	Matheus Pucinelli de Almeida João Lucas Reis da Silva	6–3, 6–3