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Gauthier Onclin
Right-Handed, Two-Handed Backhand · 180cm
Gauthier Onclin is a professional tennis player from Belgium, 25 years old, ranked No. 172 on the ATP singles rankings as of September 21, 2026. Career-high ranking: No. 158 (August 31, 2026). Onclin has won 18 career singles titles from 29 finals (2 at Challenger level, 16 at ITF level). Most recent title: Abidjan 2 Challenger (2026), beating Mmoh 6-3, 6-4 in the final. In 2026 the record stands at 47-21 (1-3 at Grand Slam level, 3-1 at Tour level, 20-13 at Challenger level, 23-3 at ITF / Futures level, 0-1 at Team events level). Last match: lost to Rodionov 6-4, 6-1 in the Rubber 1 at Davis Cup, World Group, Q2, AUT-BEL 3-1, September 18, 2026.
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Recent results
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The last ten singles matches, from the results feed. Click a column header to sort.
Career record by surface
Ranking, recent weeks
Titles & finals
Win–loss by level · this season
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