Guiomar Maristany

2022–2023: Mediterranean Games gold medals

In March 2022, Maristany became the champion in Palma Nova, Spain by defeating Argentine Solana Sierra.^[2][3] In May, she won her fifth career singles title by defeating compatriot Jéssica Bouzas Maneiro in the final.^[4] She played a $25k final in Madrid in June 2022.^[5]

She won gold medals in singles and doubles at the 2022 Mediterranean Games in Oran, Algeria. In the finals, she defeated Italian Nuria Brancaccio in singles,^[6] and, alongside Jéssica Bouzas Maneiro, overcame Maltese Francesca Curmi and Elaine Genovese in the doubles final.^[7]

Maristany gained entry into the WTA 125 2023 Open Internacional de Valencia as a lucky loser, defeating Alena Fomina-Klotz to reach the second round,^[8] where she lost to Marina Bassols Ribera.^[9]

2024–2025: WTA Tour debut

Given a wildcard entry into the WTA 125 2024 Catalonia Open, she made it through to the semifinals with wins over Nao Hibino,^[10] Dejana Radanović^[11] and third seed Arantxa Rus,^[12] before her run was ended by Mayar Sherif.^[13]

Maristany made her WTA Tour main-draw debut at the 2025 Iași Open, losing in the first round to third seed Ann Li in three sets.^[14]

2026: Grand Slam debut, first WTA Tour win

Maristany made her Grand Slam debut at the 2026 Australian Open in the longest final qualifying contest, with a 7-5, 4-6, 6-4 score over Elvina Kalieva in 2 hours and 57 minutes.^[15] She lost in the main-draw first round to Polina Kudermetova.^[16]

At the Copa Colsanitas, Maristany defeated seventh seed Francesca Jones for her first WTA Tour main-draw win,^[17] before losing to Emiliana Arango in the second round.^[18]

Singles

Singles: 16 (9 titles, 7 runner–ups)

More information Result, W–L ...

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Jun 2017	ITF Madrid, Spain	W15	Clay	Rocío de la Torre Sánchez	1–6, 1–6
Win	1–1	Oct 2017	ITF Telde, Spain	W15	Clay	Lisa Sabino	7–5, 4–6, 6–4
Win	2–1	May 2018	ITF Hammamet, Tunisia	W15	Clay	Victoria Kan	7–6(1), 6–3
Loss	2–2	Aug 2018	ITF Las Palmas, Spain	W25	Clay	Başak Eraydın	4–6, 3–6
Win	3–2	Jul 2019	ITF Palmela, Portugal	W25	Clay	Eva Guerrero Álvarez	6–3, 7–5
Win	4–2	Mar 2022	ITF Palmanova, Spain	W15	Clay	Solana Sierra	6–3, 6–2
Win	5–2	May 2022	ITF Platja d'Aro, Spain	W25	Clay	Jéssica Bouzas Maneiro	7–6(2), 6–4
Loss	5–3	Jun 2022	ITF Madrid, Spain	W25	Hard	Jaimee Fourlis	4–6, 2–6
Win	6–3	Mar 2023	ITF Palmanova, Spain	W25	Clay	Rosa Vicens Mas	6–4, 1–6, 6–1
Loss	6–4	Dec 2023	ITF Monastir, Tunisia	W25	Hard	Alina Charaeva	2–6, 4–6
Win	7–4	Jan 2024	ITF Antalya, Turkey	W50	Clay	Polona Hercog	6–4, 6–1
Loss	7–5	Jul 2024	ITF Torino, Italy	W35	Clay	Solana Sierra	6–4, 2–6, 0–6
Loss	7–6	Sep 2024	Lisboa Belém Open, Portugal	W75	Clay	Victoria Jiménez Kasintseva	4–6, 2–6
Win	8–6	Mar 2025	ITF Sabadell, Spain	W35	Clay	Astra Sharma	6–3, 6–3
Loss	8–7	May 2025	Zagreb Open, Croatia	W75	Clay	Tara Würth	2–6, 6–4, 3–6
Win	9–7	Nov 2025	ITF Heraklion, Greece	W50	Clay	Lisa Pigato	2–6, 6–2, 6–2

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Doubles: 11 (6 titles, 5 runner–ups)

More information Result, W–L ...

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Oct 2016	ITF Telde, Spain	W10	Clay	Lucía de la Puerta Uribe	Leonie Küng Vivian Wolff	7–5, 6–4
Loss	1–1	Jun 2017	ITF Hammamet, Tunisia	W15	Clay	Lucía de la Puerta Uribe	Fernanda Brito Noelia Zeballos	1–6, 3–6
Loss	1–2	Nov 2017	ITF Sant Cugat del Vallès, Spain	W25	Clay	Olga Danilović	Luisa Stefani Renata Zarazúa	1–6, 4–6
Loss	1–3	Jul 2018	ITF Getxo, Spain	W25	Clay	Marina Bassols Ribera	Yvonne Cavallé Reimers Ángela Fita Boluda	3–6, 2–6
Win	2–3	Apr 2022	ITF Oeiras, Portugal	W25	Clay	Jéssica Bouzas Maneiro	Francisca Jorge Matilde Jorge	3–6, 6–4, [10–8]
Win	3–3	Jun 2022	ITF Madrid, Spain	W25	Hard	Yvonne Cavallé Reimers	Jacqueline Cabaj Awad Valeria Savinykh	6–4, 6–4
Win	4–3	Jul 2022	Amstelveen Open, Netherlands	W60	Clay	Aliona Bolsova	Michaela Bayerlová Aneta Laboutková	6–2, 6–2
Loss	4–4	Oct 2022	Internacional de San Sebastián, Spain	W60	Clay	Ángela Fita Boluda	Aliona Bolsova Katarina Zavatska	2–1 ret.
Win	5–4	Aug 2023	ITF Ourense, Spain	W25	Hard	Lucía Cortez Llorca	Karola Bejenaru Yasmine Mansouri	6–4, 3–6, [10–6]
Loss	5–5	Nov 2023	ITF Limassol, Cyprus	W25	Hard	Katharina Hobgarski	Julie Štruplová Hanne Vandewinkel	4–6, 4–6
Win	6–5	Nov 2025	ITF Heraklion, Greece	W50	Clay	Andrea Lázaro García	Marianne Argyrokastriti Kateryna Diatlova	Walkover

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Multi-sports event

Maristany made her debut representing Spain in multi-sports event at the 2022 Mediterranean Games, she won the women's singles and the doubles gold medal.

Singles: 1 (gold)

More information Result, Date ...

Result	Date	Tournament	Surface	Opponent	Score
Gold	June 2022	Mediterranean Games, Oran, Algeria	Clay	Nuria Brancaccio	6–2, 5–7, 6–2

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Doubles: 1 (gold)

More information Result, Date ...

Result	Date	Tournament	Surface	Partner	Opponents	Score
Gold	June 2022	Mediterranean Games, Oran, Algeria	Clay	Jéssica Bouzas Maneiro	Francesca Curmi Elaine Genovese	6–3, 6–2

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