What is Stian Klaassen's ranking?

Stian Klaassen is ranked #1372 on the ATP Tour.

Where is Stian Klaassen from?

Stian Klaassen represents Netherlands.

What is Stian Klaassen's career record?

Stian Klaassen's career win-loss record is 9-8.

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Stian Klaassen

ATP #1372

Netherlands

2026 Record: 2W-3L(40%)Career W-L: 9-8

Win Rate

40%Struggling

Hard

50%

1W-1L

Clay

33%

1W-2L

About Stian Klaassen

Stian Klaassen is a men's professional tennis player from Netherlands, currently ranked #1372 on the ATP Tour. He carries a career match record of 9–8 (53% win rate), and he is 2–3 on the season (40% of his matches won this year).

He plays right-handed with a two-handed backhand and is at his most consistent on hard courts this season, where he has won 50% of matches (1–1).

Below you can see his upcoming fixtures, recent results, and head-to-head opponents. bouncey updates Klaassen's schedule, scores, and broadcast info in real time during tournament play.