Oskar Jansson

Sweden21 years old

ATP rank

Unranked

Career high: #1479Jun 2023
Titles: 0
2026: 12–7

#1734Dec 2025

Best #1479 in Jun 2023

No match scheduled.

Splits

Matches

12–763%

19 matches in 2026

LatestLost to John Hallquist Lithen, Bastad R3220 Aug

Sets: 26–1563%
Tiebreaks: 1–233%
Deciding sets: 1–325%
From a set down: 0–50%
Finals: 0–0

Bastad 2026ITF M15Court speedLost R32

R3220 Aug

John Hallquist Lithen

Malmo 2026ITF M15Court speedLost R16

R1613 Aug

John Hallquist Lithen

R3212 Aug

Jose David Segovia Perez

011

Gentofte 2026ITF M25Court speedLost R32

R3228 Jul

2637⁷

Štore 2026ITF M15Court speedLost Q2

Slov. Bistrica 2026ITF M15Court speedLost R32

R3224 Jun

27⁷6

06⁴2

Timo Rosenkranz Koenig

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

63 matches on record

SeasonAllHardClayGrassTitlesBest rank

202612–7–12–7–#1734

20258–4–8–4–#1610

20246–8–6–8–#1588

202311–71–110–6–#1493

Best wins, last 12 months

RosbachQualifying R22 Jun

Mac Visser · Retired

BastadQualifying R218 Aug

Most played

Head-to-head against the opponents Jansson has met most