Sofía Luini (Spanish pronunciation: [soˈfi.a ˈlwini]; born 11 November 1992) is an inactive Argentine tennis player.^[1]

Luini has won one singles title and ten doubles titles on the ITF Circuit. On 22 September 2014, she reached her best singles ranking of world No. 492. On 24 November 2014, she peaked at No. 308 in the doubles rankings.^[2]

Partnering Guadalupe Pérez Rojas, Luini won her first $50k tournament at the Paraguay Open, defeating Anastasia Pivovarova and Patricia Maria Țig in the 2014 final.

Result	W-L	Date	Tournament	Surface	Opponent	Score
Win	1–0	Jun 2014	ITF Villa María, Argentina	Clay	Carla Lucero	6–4, 6–1
Loss	1–1	Sep 2016	ITF Hammamet, Tunisia	Clay	Sviatlana Pirazhenka	1–6, 0–6

Outcome	No.	Date	Tier	Tournament	Surface	Partner	Opponents	Score
Runner-up	1.	18 April 2011	10,000	ITF Córdoba, Argentina	Clay	Aranza Salut	Verónica Cepede Royg Luciana Sarmenti	2–6, 0–6
Runner-up	2.	16 April 2012	10,000	ITF Villa del Dique, Argentina	Clay	Guadalupe Pérez Rojas	Luciana Sarmenti Daniela Seguel	4–6, 7–5, [5–10]
Runner-up	3.	10 September 2012	10,000	ITF Buenos Aires, Argentina	Clay	Guadalupe Pérez Rojas	Fernanda Brito Daniela Seguel	1–6, 3–6
Runner-up	4.	29 October 2012	10,000	ITF Quillota, Chile	Clay	Bárbara Montiel	Cecilia Costa Melgar Camila Silva	1–6, 1–6
Runner-up	5.	16 September 2013	10,000	ITF Rosario, Argentina	Clay	Guadalupe Pérez Rojas	Vanesa Furlanetto Carolina Zeballos	6–7(2), 2–6
Runner-up	6.	21 October 2013	10,000	ITF Marcos Juárez, Argentina	Clay	Guadalupe Pérez Rojas	Carla Bruzzesi Avella Carolina Zeballos	2–6, 2–6
Winner	1.	4 November 2013	10,000	ITF Buenos Aires, Argentina	Clay	Catalina Pella	Fernanda Brito Carolina de los Santos	6–4, 6–4
Winner	2.	25 November 2013	10,000	ITF Santiago, Chile	Clay	Ana Madcur	Guadalupe Moreno Camila Silva	6–4, 6–7(5), [10–6]
Runner-up	7.	17 March 2014	10,000	ITF Lima, Peru	Clay	Aranza Salut	Tamara Čurović Yana Sizikova	4–6, 5–7
Runner-up	8.	24 March 2014	10,000	ITF Lima, Peru	Clay	Aranza Salut	Tamara Čurović Yana Sizikova	2–6, 6–7(2)
Winner	3.	16 June 2014	10,000	ITF Villa María, Argentina	Clay	Ana Madcur	Ingrid Gamarra Martins Eduarda Piai	6–2, 4–6, [10–7]
Runner-up	9.	28 July 2014	10,000	ITF Santa Cruz, Bolivia	Clay	Guadalupe Pérez Rojas	Sara Giménez Noelia Zeballos	7–6(3), 4–6, [8–10]
Winner	4.	20 October 2014	10,000	ITF Lima, Peru	Clay	Guadalupe Pérez Rojas	Cecilia Costa Melgar Nathaly Kurata	6–4, 6–3
Winner	5.	17 November 2014	50,000	Asunción Open, Paraguay	Clay	Guadalupe Pérez Rojas	Anastasia Pivovarova Patricia Maria Țig	6–3, 6–3
Winner	6.	31 July 2015	10,000	ITF Tunis, Tunisia	Clay	Jelena Simić	Alina Wessel Lenka Wienerová	7–6(5), 3–6, [10–8]
Winner	7.	21 August 2015	10,000	ITF Port El Kantaoui, Tunisia	Hard	Naomi Totka	Darya Chernetsova Yana Sizikova	7–5, 1–6, [10–7]
Runner-up	10.	28 August 2015	10,000	ITF Port El Kantaoui, Tunisia	Hard	Margarita Lazareva	Fatma Al-Nabhani Michaela Hončová	2–6, 5–7
Runner-up	11.	18 August 2017	15,000	ITF Cuneo, Italy	Hard	Melina Ferrero	Federica Di Sarra Anastasia Grymalska	0–6, 1–6
Runner-up	12.	2 December 2017	15,000	ITF Catanduva, Brazil	Clay	Melina Ferrero	Nathaly Kurata Eduarda Piai	2–6, 3–6
Winner	8.	16 June 2018	15,000	ITF Hammamet, Tunisia	Clay	Fernanda Brito	Claudia Hoste Ferrer Elixane Lechemia	6–3, 6–2
Runner-up	13.	13 July 2018	15,000	ITF Knokke, Belgium	Clay	Melina Ferrero	Maryna Chernyshova Anna Ukolova	6–1, 1–6, [8–10]
Winner	9.	10 August 2018	15,000	ITF Guayaquil, Ecuador	Clay	Fernanda Brito	Bárbara Gatica Rebeca Pereira	6–1, 6–0
Winner	10.	17 August 2018	15,000	ITF Guayaquil, Ecuador	Clay	Fernanda Brito	Martina Capurro Taborda Camila Romero	7–6(5), 6–3
Runner-up	14.	24 August 2019	15,000	ITF Lambare, Paraguay	Clay	Fernanda Brito	Montserrat González Noelia Zeballos	0–6, 4–6
Runner-up	15.	12 October 2019	15,000	ITF Buenos Aires, Argentina	Clay	Eugenia Ganga	Candela Bugnon Guillermina Naya	6–7(4), 4–6

• Sofía Luini at the Women's Tennis Association
• Sofía Luini at the International Tennis Federation