Nombre: Gauthier Onclin
País: Belgium
Fecha de nacimiento: 26.02.01, 25 años
ATP ranking: 182
TOP posición de la clasificación: 182 (25.05.26, 325 puntos)
Puntos: 325
Dinero del premio: 509498 $
Partidos totales: 445
ganar: 277
%: 62.25 %
País: Belgium
Fecha de nacimiento: 26.02.01, 25 años
ATP ranking: 182
TOP posición de la clasificación: 182 (25.05.26, 325 puntos)
Puntos: 325
Dinero del premio: 509498 $
Partidos totales: 445
ganar: 277
%: 62.25 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 35/10 | 25/5 | 0/2 | 10/3 | 0/0 | 0/0 | 0/0 |
| 2025 | 28/29 | 8/9 | 18/11 | 1/8 | 0/0 | 1/1 | 0/0 |
| 2024 | 56/27 | 27/11 | 19/13 | 10/3 | 0/0 | 0/0 | 0/0 |
| 2023 | 40/26 | 1/2 | 15/10 | 23/12 | 0/0 | 1/2 | 0/0 |
| 2022 | 54/26 | 10/8 | 36/15 | 8/3 | 0/0 | 0/0 | 0/0 |
| 2021 | 32/23 | 18/6 | 10/13 | 0/2 | 4/2 | 0/0 | 0/0 |
| 2020 | 12/10 | 12/10 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 20/15 | 11/8 | 9/6 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2018 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 277/168 | 112/59 | 107/71 | 52/32 | 4/2 | 2/4 | 0/0 |
| porc. % | 62.25 % | 65.5 % | 60.11 % | 61.9 % | 66.67 % | 33.33 % | 0 % |
Gauthier Onclin / programado / pasado
| 06.06.26 | c 1 | Tom Gentzsch | Gauthier Onclin | match details |  Stuttgart | Césped |
Gauthier Onclin form / año 2025
Gauthier Onclin / año 2025
| 10.11.25 | 1er ronda | Luca Van Assche | Gauthier Onclin | 6-3, 6-0 |  | match details |  Lyon Challenger | I. difícil |
| 05.11.25 | 1er ronda | Otto Virtanen | Gauthier Onclin | 6-1, 7-66 | | match details |  Helsinki Challenger | I. difícil |
| 28.10.25 | 1er ronda | Sergio Callejon Hernando | Gauthier Onclin | 6-3, 6-3 | | match details |  Monastir Challenger | Difícil |
| 20.10.25 | 1er ronda | Henri Squire | Gauthier Onclin | 6-4, 6-0 | | match details | Hamburg Challenger | I. difícil |
| 12.10.25 | c 1 | Alexander Blockx | Gauthier Onclin | 6-3, 6-4 | | match details |  Brussels | I. difícil |
| 30.09.25 | calif. | August Holmgren | Gauthier Onclin | 6-4, 7-63 | | match details |  Shanghai | Difícil |
| 29.09.25 | c 1 | Gauthier Onclin | James Duckworth | 7-60, 7-5 |  | match details | ||
| 26.09.25 | 2da ronda | Mackenzie Mcdonald | Gauthier Onclin | 7-65, 6-4 | | match details | Jingshan Challenger | Difícil |
| 23.09.25 | 1er ronda | Gauthier Onclin | Yu Hsiou Hsu | 7-64, 6-1 | | match details | ||
| 17.09.25 | calif. | Nishesh Basavareddy | Gauthier Onclin | 6-1, 6-3 | | match details | Hangzhou | Difícil |
| 16.09.25 | c 1 | Gauthier Onclin | Tristan Boyer | 6-4, 7-66 | | match details | ||
| 12.09.25 | 1/4 | Billy Harris | Gauthier Onclin | 6-2, 7-66 | | match details | Guangzhou Challenger | Difícil |
| 11.09.25 | 2da ronda | Gauthier Onclin | James McCabe | 6-1, 4-1, James McCabe - retirado | | match details | ||
| 09.09.25 | 1er ronda | Gauthier Onclin | Ilia Simakin | 6-2, 6-4 | | match details | ||
| 02.09.25 | 1er ronda | Giulio Zeppieri | Gauthier Onclin | 6-4, 6-4 | | match details | Shanghai Challenger | Difícil |
| 18.08.25 | c 1 | Nikoloz Basilashvili | Gauthier Onclin | 7-66, 5-7, 6-1 | | match details |  New York | Difícil |
| 04.08.25 | 1er ronda | Dino Prizmic | Gauthier Onclin | 6-2, 6-4 | | match details |  Grodzisk Mazowiecki | Difícil |
| 23.07.25 | 2da ronda | Mathys Erhard | Gauthier Onclin | 6-2, 7-5 | | match details | Tampere Challenger | Arcilla |
| 22.07.25 | 1er ronda | Gauthier Onclin | Aristotelis Thanos | 6-4, 6-3 | | match details | ||
| 18.07.25 | 1/4 | Guy Den Ouden | Gauthier Onclin | 6-2, 6-3 | | match details |  Bunschoten Challenger | Arcilla |
| 16.07.25 | 2da ronda | Gauthier Onclin | Max Houkes | 6-4, 7-5 | | match details | ||
| 14.07.25 | 1er ronda | Gauthier Onclin | Lorenzo Giustino | 7-5, 6-2 | | match details | ||
| 25.06.25 | c 2 | Filip Misolic | Gauthier Onclin | 6-4, 6-2 | | match details |  London | Césped |
| 23.06.25 | c 1 | Gauthier Onclin | Constant Lestienne | 6-2, 4-6, 6-4 | | match details | ||
| 14.06.25 | 1/2 | Daniel Merida Aguilar | Gauthier Onclin | 6-3, 6-1 | | match details | Lyon Challenger | Arcilla |
| 13.06.25 | 1/4 | Gauthier Onclin | Pablo Carreno-Busta | 6-4, 6-2 | | match details | ||
| 11.06.25 | 2da ronda | Gauthier Onclin | Lucas Poullain | 7-5, 7-64 | | match details | ||
| 09.06.25 | 1er ronda | Gauthier Onclin | Juan Pablo Ficovich | 7-5, 6-3 | | match details | ||
| 05.06.25 | 2da ronda | Guy Den Ouden | Gauthier Onclin | 6-3, 6-2 | | match details | Heilbronn Challenger | Arcilla |
| 03.06.25 | 1er ronda | Gauthier Onclin | Francesco Maestrelli | 3-6, 6-4, 7-66 | | match details | ||
| 20.05.25 | c 1 | Juan Manuel Cerundolo | Gauthier Onclin | 7-64, 6-4 | | match details | Paris | Arcilla |
| 26.05.25 | 1er ronda | Timofey Skatov | Gauthier Onclin | 6-1, 7-64 | | match details |  Vicenza Challenger | Arcilla |
| 13.05.25 | 1er ronda | Luka Pavlovic | Gauthier Onclin | 1-6, 6-2, 6-4 | | match details |  Zagreb Challenger | Arcilla |
| 03.05.25 | 1/2 | Zsombor Piros | Gauthier Onclin | 6-3, 6-2 | | match details |  Ostrava Challenger | Arcilla |
| 02.05.25 | 1/4 | Gauthier Onclin | Petr Brunclik | 1-6, 6-0, 7-5 | | match details | ||
| 30.04.25 | 2da ronda | Gauthier Onclin | Edas Butvilas | 5-7, 6-2, 6-2 | | match details | ||
| 28.04.25 | 1er ronda | Gauthier Onclin | Chak Lam Coleman Wong | 6-2, 5-7, 6-3 | | match details | ||
| 19.04.25 | 1/4 | Giovanni Fonio | Gauthier Onclin | 6-1, 6-0 | | match details | M25 Santa | Arcilla |
| 18.04.25 | 1er ronda | Gauthier Onclin | Laurent Lokoli | 4-6, 6-4, 6-2 | | match details | ||
| 18.04.25 | 2da ronda | Gauthier Onclin | Gianmarco Ferrari | 7-5, 6-1 | | match details | ||
| 12.04.25 | fin | Gauthier Onclin | Guy Den Ouden | 6-0, 6-2 | | match details | M25 Santa | Arcilla |
| 11.04.25 | 1/2 | Gauthier Onclin | Max Houkes | 7-5, 7-5 | | match details | ||
| 10.04.25 | 1/4 | Gauthier Onclin | Giovanni Oradini | 7-61, 6-2 | | match details | ||
| 09.04.25 | 2da ronda | Gauthier Onclin | Luca Preda | 6-3, 2-1, Luca Preda - retirado | | match details | ||
| 07.04.25 | 1er ronda | Gauthier Onclin | Juan Cruz Martin Manzano | 6-0, 6-2 | | match details | ||
| 01.04.25 | 1er ronda | Enrico Dalla Valle | Gauthier Onclin | 2-6, 7-5, 6-4 | | match details | Barletta Challenger | Arcilla |
| 27.03.25 | 2da ronda | Andrea Pellegrino | Gauthier Onclin | 7-5, 6-3 | | match details | Naples Challenger | Arcilla |
| 25.03.25 | 1er ronda | Gauthier Onclin | Fabio Fognini | 6-3, 4-6, 7-5 | | match details | ||
| 12.03.25 | 2da ronda | Emil Ruusuvuori | Gauthier Onclin | 6-4, 6-3 | | match details | Cherbourg Challenger | I. difícil |
| 10.03.25 | 1er ronda | Gauthier Onclin | Philip Henning | 6-1, 6-3 | | match details | ||
| 04.03.25 | 1er ronda | Alibek Kachmazov | Gauthier Onclin | 6-2, 6-3 | | match details | Thionville Challenger | I. difícil |
| 25.02.25 | 1er ronda | Borna Coric | Gauthier Onclin | 6-4, 6-2 | | match details |  Lugano Challenger | I. difícil |
| 18.02.25 | 1er ronda | Philip Henning | Gauthier Onclin | 6-4, 6-3 | | match details | Glasgow Challenger | I. difícil |
| 12.01.25 | 1er ronda | Reilly Opelka | Gauthier Onclin | 3-6, 7-64, 6-3, 6-2 | | match details |  Melbourne | Difícil |
| 09.01.25 | calif. | Gauthier Onclin | Mackenzie Mcdonald | 6-77, 7-65, 6-1 | | match details | ||
| 08.01.25 | c 2 | Gauthier Onclin | Aleksandar Kovacevic | 3-6, 7-65, 6-1 | | match details | ||
| 06.01.25 | c 1 | Gauthier Onclin | Roman Andres Burruchaga | 1-6, 6-0, 7-67 | | match details |