Gauthier Onclin

🏳️ BELRight-handed180 cm2001-02-26 (25 yrs)Career high: No. 182 (2026-05-25)

86–85Win–Loss

50.3%Win %

0Titles

Surface	W	L	%
Hard	45	46	49.5%
Clay	39	36	52.0%
Grass	2	3	40.0%

Season by season

Year	W	L	Titles	%
2026	12	7	2	63.2%
2025	21	28	0	42.9%
2024	14	17	0	45.2%
2023	35	26	0	57.4%
2022	4	4	0	50.0%
2021	0	2	0	0.0%
2016	0	1	0	0.0%

Matches

Date	Tournament	Round	W/L	Opponent	Opp. rank	Score
2023-11-13	Danderyd CH	R32	W	Leo Borg	380	2-6 6-4 6-0
2023-11-06	Helsinki CH	Q2	L	Maximilian Neuchrist	258	7-5 6-4
2023-11-06	Helsinki CH	Q1	W	Markus Molder	–	6-0 6-4
2023-10-30	Bergamo CH	R32	L	Radu Albot	132	6-7(6) 6-0 6-0
2023-10-23	Ortisei CH	R32	L	Maks Kasnikowski	310	6-1 6-4
2023-10-16	Antwerp	Q2	L	Giovanni Mpetshi Perricard	226	6-4 6-2
2023-10-16	Antwerp	Q1	W	Maxime Cressy	108	6-2 1-6 7-6(1)
2023-09-11	Rennes CH	R16	L	Benjamin Bonzi	102	6-1 6-2
2023-09-11	Rennes CH	R32	W	Giulio Zeppieri	136	6-2 6-2
2023-09-04	Istanbul CH	R32	L	Altug Celikbilek	264	6-1 6-0
2023-08-28	Us Open	Q2	L	Sho Shimabukuro	158	6-4 7-6(0)
2023-08-28	Us Open	Q1	W	Marco Trungelliti	227	6-3 6-4
2023-08-07	Meerbusch CH	R16	L	Max Hans Rehberg	413	7-6(4) 7-6(4)
2023-08-07	Meerbusch CH	R32	W	Gerard Campana Lee	419	2-6 7-5 6-1
2023-07-31	Luedenscheid CH	QF	L	Benoit Paire	126	6-4 6-4
2023-07-31	Luedenscheid CH	R16	W	Santiago Fa Rodriguez Taverna	272	6-1 6-4
2023-07-31	Luedenscheid CH	R32	W	Jan Choinski	148	6-4 6-2
2023-07-17	Amersfoort CH	QF	L	Rudolf Molleker	264	6-2 6-2
2023-07-17	Amersfoort CH	R16	W	Guy Den Ouden	515	7-6(6) 7-6(6)
2023-07-17	Amersfoort CH	R32	W	Oriol Roca Batalla	290	6-2 6-2
2023-07-10	Iasi CH	R32	L	Pablo Cuevas	912	6-2 6-3
2023-07-03	Wimbledon	Q2	L	Maximilian Marterer	170	6-2 6-2
2023-07-03	Wimbledon	Q1	W	Thiago Agustin Tirante	132	6-2 6-0
2023-07-03	Milan CH	QF	L	Facundo Diaz Acosta	115	6-4 6-3
2023-07-03	Milan CH	R16	W	Alessandro Giannessi	241	6-4 6-1
2023-07-03	Milan CH	R32	W	Edoardo Lavagno	230	1-6 6-3 6-4
2023-06-19	Ilkley CH	Q1	L	Sho Shimabukuro	172	6-3 6-7(5) 7-5
2023-05-29	Roland Garros	Q2	L	Thiago Agustin Tirante	153	6-1 3-6 6-4
2023-05-29	Roland Garros	Q1	W	Nicholas David Ionel	196	6-2 6-3
2023-05-15	Bordeaux CH	R16	L	Ugo Humbert	50	6-3 6-7(6) 7-5
2023-05-15	Bordeaux CH	R32	W	Elias Ymer	146	6-1 6-4
2023-05-15	Bordeaux CH	Q2	W	Guido Andreozzi	298	6-3 1-6 7-5
2023-05-15	Bordeaux CH	Q1	W	Guillermo Duran	1208	6-4 7-5
2023-05-08	Francavilla Al Mare CH	R32	L	Stefano Travaglia	294	6-3 6-0
2023-04-24	Ostrava CH	QF	L	Zdenek Kolar	206	6-2 2-6 6-4
2023-04-24	Ostrava CH	R16	W	Dalibor Svrcina	219	6-0 6-3
2023-04-24	Ostrava CH	R32	W	Vitaliy Sachko	268	4-6 6-4 6-2
2023-04-16	Roseto Degli Abruzzi CH	QF	L	Raphael Collignon	249	5-7 6-4 6-2
2023-04-16	Roseto Degli Abruzzi CH	R16	W	Francesco Forti	361	6-4 1-6 6-3
2023-04-16	Roseto Degli Abruzzi CH	R32	W	Nino Serdarusic	293	7-5 5-7 6-4
2023-03-27	Lille CH	R32	L	Cem Ilkel	231	6-3 6-2
2023-03-20	Saint Brieuc CH	R16	L	Mark Lajal	388	7-6(5) 7-5
2023-03-20	Saint Brieuc CH	R32	W	Shintaro Mochizuki	271	6-2 6-4
2023-03-06	Lugano CH	R16	L	Dominic Stricker	126	6-3 6-3
2023-03-06	Lugano CH	R32	W	Dan Added	279	6-4 6-2
2023-03-06	Lugano CH	Q2	W	Andrea Arnaboldi	344	3-6 6-2 6-1
2023-03-06	Lugano CH	Q1	W	Dylan Dietrich	1304	6-4 6-2
2023-02-20	Rovereto CH	SF	L	Dominic Stricker	153	6-3 7-6(3)
2023-02-20	Rovereto CH	QF	W	Zdenek Kolar	190	6-3 6-3
2023-02-20	Rovereto CH	R16	W	Marcello Serafini	533	6-4 2-6 7-5

Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0