Who are Jannik Sinner’s parents, Johann Sinner and Siglinde Sinner?

Jannik Sinner's parents Johann and Siglinde Sinner worked at a ski lodge, leading to his natural interest and rise in skiing before dominating tennis.


Who are Jannik Sinner’s parents, Johann Sinner and Siglinde Sinner?

Jannik Sinner and his parents (via X)

Jannik Sinner has become a prominent figure in tennis, being the the first Italian to reach the World No. 1 ranking. Sinner was born on 16 August 2001 to Johann and Siglinde Sinner in Innichen in the province of South Tyrol in Northern Italy.

Despite limited success as a junior, Sinner turned pro when he was 16, and became one of the few players to win multiple ATP Challenger Tour titles at age 17. In 2019, he broke into the top 100, clinching the Next Gen ATP Finals and the ATP Newcomer of the Year award.

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The Italian won his first Masters 1000 title at the 2023 Canadian Open and concluded the season by reaching the final of the ATP Finals and leading Italy to the Davis Cup crown. At the 2024 Australian Open, Sinner defeated Novak Djokovic and then Daniil Medvedev to win his maiden Grand Slam title. He followed by winning three Masters 1000 events, the US Open, and the ATP Finals to finish the season as the dominant world No. 1.

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Who are Jannik Sinner’s parents?

Jannik Sinner grew up in the Fischlein Valley, located in Sexten, in the Dolomites of Sesto, his family’s hometown. His father Johann worked as a chef, and his mother Siglinde worked as a waitress at Talschusshutte refuge, a ski lodge.

Jannik Sinner
Jannik Sinner (via Instagram)

Sinner naturally grew up invested in skiing. He did his first ski races in first grade and played his first tennis tournament at the age of five, and was one of Italy’s top junior skiers from seven to twelve years old, winning a national championship in giant slalom in 2008 when he was seven years old and becoming a national runner-up at age eleven in 2012.

Where do Jannik Sinner’s parents live?

Johann and Siglinde Sinner, currently reside in Sexten, South Tyrol. Due to their work commitments and responsibilities in caring for Jannik Sinner’s grandparents, they seldom travel to attend his tournaments.

What did Jannik Sinner’s parents do for a living?

Johann and Siglinde Sinner still work as a chef, and waitress respectively at a restaurant. They also manage a guesthouse called Haus Sinner alongside their adopted son, Mark.

Jannik Sinner family
Jannik Sinner’s family (via Instagram)

What is the estimated net worth of Jannik Sinner’s parents?

There is no publicly available information regarding the net worth of Johann and Siglinde Sinner. They have maintained a private lifestyle, and their financial details have not been disclosed.

Jannik Sinner
Jannik Sinner (via Instagram)

However, their son, Jannik Sinner, has achieved tremendous success in professional tennis, with an estimated net worth of $30 million as of 2025. Sinner is also sponsored by several prestigious brands. He serves as a Global Brand Ambassador for Gucci, and has partnerships with Nike, Rolex, Lavazza, Fastweb, Intesa Sanpaolo, Pigna, Panini, La Roche-Posay, and Head.