Hanspeter Sinner is best known as the father of Jannik Sinner, the Italian tennis player who has become one of the leading names in men’s tennis. He spent decades working as a chef in South Tyrol, including more than 20 years at the Rifugio Fondovalle in Val Fiscalina, where his wife, Siglinde, also worked.
Interest in Hanspeter Sinner has grown because Jannik has repeatedly spoken about the sacrifices his parents made and the freedom they gave him while he was growing up. In 2026, that family story remains relevant as Jannik continues competing internationally. This article examines his father’s background, cooking career, family life and practical role in Jannik’s professional journey.
Quick Bio
| Detail | Information |
|---|---|
| Full name | Hanspeter Sinner |
| Known for | Father of Jannik Sinner |
| Birth year | 1964, according to Corriere dell’Alto Adige |
| Home region | South Tyrol, northern Italy |
| Profession | Chef |
| Longtime workplace | Rifugio Fondovalle, Val Fiscalina |
| Wife | Siglinde Sinner |
| Children | Jannik Sinner and Mark Sinner |
| Connection to tennis | Family support and later cooking for Jannik’s team |
Who Is Hanspeter Sinner?
Hanspeter Sinner is a South Tyrolean chef and Jannik Sinner’s father. He and Siglinde built their family life in the Alpine community of Sexten while working in hospitality. Reliable reporting has kept much of his private biography limited because he has generally stayed away from the spotlight.
There is also some confusion over his first name. Some English-language reports have used “Johann Sinner”, while ATP coverage uses Hanspeter. The available reporting indicates these references concern Jannik’s father rather than two different people.
Hanspeter Sinner’s Life as a Chef
Cooking is the clearest part of his publicly documented professional life. He worked for more than 20 years at the Rifugio Fondovalle in Val Fiscalina, a mountain refuge in the Dolomites. Gambero Rosso described his approach as careful cooking focused on ingredients and avoiding waste.
A former pupil recalled learning in the kitchen from him, while Italian sports coverage has highlighted his reputation for precision and respect for ingredients. Dishes associated with his work included regional Alpine food, risotto and the “maccheroni chef” he prepared for Jannik when his son visited the refuge.
Instead of coaching, the South Tyrolean chef brought his established culinary skills to Jannik’s travelling support setup.
Hanspeter Sinner and Jannik Sinner’s Childhood
Jannik grew up in Sexten in the Dolomites. His parents worked at a mountain refuge while raising their children, and he developed an early interest in skiing and tennis before choosing tennis as his main sport.
According to ATP reporting, Jannik has spoken about the sacrifices his parents made after he decided at 13 to leave home and train at a tennis centre. The move meant a major change in family life, but his parents supported his decision.
His father’s role is best understood as parental support rather than formal tennis coaching. Jannik has described his parents as people who let him choose his direction without putting excessive pressure on him.
Did Hanspeter Sinner Work in Jannik’s Tennis Team?
Yes. Hanspeter later joined parts of Jannik’s travelling setup as a chef, giving father and son more time together while Jannik competed internationally. Jannik has explained that having his father around was about more than food; it also helped them make up for family time lost during his demanding career.
This distinction matters. Reliable sources do not generally identify Hanspeter Sinner as Jannik’s professional tennis coach or manager. His role has primarily involved family support and cooking.
His connection to the tour grew naturally from a skill he had developed for decades. His work could serve a practical purpose while also keeping him close to his son.
Family Life and Privacy
Hanspeter is married to Siglinde Sinner, who worked alongside him at the mountain refuge. Public information about the wider family remains limited, reflecting their privacy preference.
That privacy has remained visible even as Jannik’s fame has expanded. Recent reporting describes his parents as people who do not actively seek celebrity attention. At Wimbledon in 2026, for example, Jannik said his parents had been invited to the Royal Box but declined because that kind of formal setting was not really their style.
Their story is rooted in hospitality work, the South Tyrolean mountains and a relatively quiet family life.
Hanspeter Sinner’s Role in Jannik’s Success
It would be too simple to credit one parent for a professional tennis career. Jannik’s development involved coaches, training centres, competition, physical preparation and his own decisions. Still, Hanspeter Sinner and Siglinde formed an important part of the family support system behind him.
Jannik has publicly praised his parents for allowing him to choose his direction without excessive pressure. After major victories, he has also spoken about the sacrifices they made when he left home as a teenager.
A useful way to understand his father’s contribution is through support rather than tennis credentials. He helped provide a stable family environment, encouraged Jannik’s sporting interests and later used his cooking experience to spend more time with his son on tour.
That is different from saying that Hanspeter Sinner coached Jannik into becoming a champion. The available evidence supports a parental and practical role, not a claim that he shaped Jannik’s professional technique.
Hanspeter Sinner Today
Hanspeter Sinner remains closely associated with his family’s home region in South Tyrol and with Jannik’s professional life. His public profile is still relatively small compared with his son’s, and recent coverage continues to portray the family as private.
At Wimbledon in 2026, Jannik explained that his parents chose not to use the Royal Box invitation despite being welcome there. Their decision underlined how little interest they appear to have in turning family life into a public spectacle.
Conclusion
Hanspeter Sinner is a relatively private figure whose story is closely tied to the family life behind Jannik Sinner’s tennis career. His professional background was in cooking, not elite tennis, and he spent decades working in South Tyrol before later helping his son’s travelling team as a chef.
The documented record shows a long working life, family support and a strong connection to the mountains where Jannik grew up. Hanspeter’s role should also be kept in proportion: Jannik’s success results from his own development and a much wider professional team. At the same time, his father’s contribution has been primarily personal and practical.
For readers searching for Hanspeter Sinner, the essential story is straightforward: he is Jannik’s father, an experienced South Tyrolean chef and one of the family members who supported the tennis player while maintaining a deliberately low public profile.
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(FAQs)
Who is Hanspeter Sinner?
Hanspeter Sinner is Jannik Sinner’s father and a longtime chef from South Tyrol, Italy. He worked for many years at the Rifugio Fondovalle in Val Fiscalina and later used his cooking skills while travelling with Jannik’s tennis team.
What does Hanspeter Sinner do?
Hanspeter Sinner is a chef. His long career included more than 20 years working at a mountain refuge in the Dolomites. Later, he joined parts of Jannik’s travelling setup as a chef, according to sports reporting and interviews.
Is Hanspeter Sinner Jannik Sinner’s coach?
No reliable source identifies Hanspeter Sinner as Jannik’s professional tennis coach. His role has been mainly that of a father and, later, a chef supporting Jannik and his wider team.
Where did Hanspeter Sinner work?
Hanspeter Sinner spent more than 20 years working as a chef at the Rifugio Fondovalle in Val Fiscalina. The refuge is in the Dolomites of South Tyrol, the region where the Sinner family has its roots.
Is Hanspeter Sinner the same person as the person sometimes called Johann Sinner?
Yes, public reporting sometimes uses “Johann” for Jannik’s father, while ATP and several Italian sources use Hanspeter. The available reporting treats the different name forms as references to the same family figure.
Does Hanspeter Sinner travel with Jannik?
Hanspeter Sinner has travelled with Jannik at times as a chef and member of his wider support setup. Jannik has said having his father around is meaningful because it lets them spend more time together after years of a demanding tennis schedule.
