Dušan Karol (born 19 May 1983) is a former professional tennis player from the Czech Republic.

Born in Jihlava, Karol was a right-handed player with a double-handed backhand.

As a junior, he achieved notable victories, including a win over Tomas Berdych at the Czech Indoor Championships and a match against Marcos Baghdatis where he didn't drop a game. His junior career peaked at number seven in the world doubles.^[1]

Transitioning to the professional circuit, Karol competed on the Challenger circuit and clinched four titles throughout his career, all in doubles. Beyond his playing days, he took on the role of coach for Czech player Markéta Vondroušová.^[2]

No.	Year	Tournament	Surface	Partner	Opponents	Score
1.	2008	Rijeka, Croatia	Clay	Jaroslav Pospíšil	Alex Kuznetsov Dick Norman	6–4, 6–4
2.	2008	Oberstaufen, Germany	Clay	Jaroslav Pospíšil	André Ghem Boy Westerhof	6–7(2), 6–1, 10–6
3.	2008	Tarragona, Spain	Clay	Daniel Köllerer	Marc Fornell Mestres Marc López	6–2, 6–2
4.	2009	Freudenstadt, Germany	Clay	Jan Hájek	Martin Kližan Adil Shamasdin	4–6, 6–4, 10–5

• Dušan Karol at the Association of Tennis Professionals
• Dušan Karol at the International Tennis Federation