Jan Ziółkowski is one of the most exciting young defenders in European football right now. At just 20 years old, he has already made a big move from Poland’s Legia Warsaw to AS Roma in Italy’s Serie A.
Fans and experts are watching his career closely, especially as he adapts to a new league and a higher level of competition.
In this article, you will know Jan Ziółkowski’s net worth, career earnings, contract details, salary, career overview, stats, relationship status, and more. This is the complete guide to everything about Jan Ziółkowski.
Jan Ziółkowski’s Biography
| Attribute | Details |
|---|---|
| Full Name | Jan Ziółkowski |
| Date of Birth | June 5, 2005 |
| Age | 20 |
| Nationality | Polish |
| Height | 194 cm (6 ft 4 in) |
| Weight | 82 kg (181 lbs) |
| Turned Pro | 2024 (Legia Warsaw) |
| Net Worth | Estimated €1.8 million |
| Salary | €1.4 million per year (AS Roma) |
| Wife/Girlfriend | N/A |
| @jan.ziolkowski (private) | |
| N/A |
Early Career
Jan Ziółkowski’s football journey began in Warsaw, Poland, where he joined the youth academy of Wicher Kobyłka. His talent quickly stood out, and he moved to Polonia Warsaw’s youth setup.
At Polonia, he developed his skills as a center-back, showing strong defensive instincts and leadership qualities. His performances caught the attention of bigger clubs, and in 2022, he made a significant move to Legia Warsaw, one of Poland’s most successful teams.
At Legia Warsaw, Ziółkowski started with the U-19 team and the reserve squad. He played in the Central Junior League and the III liga, gaining valuable experience against older and more physical opponents. His consistent performances earned him a spot in the first team during the 2024/25 season.
Ziółkowski made his senior debut on May 5, 2024, in a match against Radomiak Radom. He quickly became a regular starter, impressing fans and coaches with his composure, tackling, and ability to read the game.
Professional Career
Jan Ziółkowski’s professional career took a major leap in August 2025 when he signed with AS Roma in Italy’s Serie A. The transfer was valued at €6 million, with additional performance-related bonuses.
Legia Warsaw also secured a 10% sell-on clause for any future transfer. Ziółkowski signed a five-year contract with Roma, keeping him at the club until the summer of 2030. He chose to wear the number 24 jersey for his inaugural season at the Stadio Olimpico.
At Roma, Ziółkowski joined a squad filled with experienced players and rising stars. His arrival was part of Roma’s strategy to strengthen their defense and invest in young talent.
Ziółkowski quickly adapted to the demands of Serie A, known for its tactical discipline and physicality. He made his debut for Roma in a Serie A match against Inter Milan, playing 35 minutes in a 0-1 loss.
His performances in the early part of the season showed promise, with solid defensive contributions and a willingness to learn from more experienced teammates.
Jan Ziółkowski’s Net Worth Details
As of 2026, Jan Ziółkowski’s net worth is estimated at €1.8 million. This figure includes his salary, career earnings, and potential endorsement deals.
Contract
Ziółkowski signed a five-year contract with AS Roma in August 2025. The contract runs until the summer of 2030 and includes performance-related bonuses. The transfer fee was €6 million, with additional bonuses based on his achievements and appearances.
Legia Warsaw will receive a 10% sell-on clause if Ziółkowski is transferred to another club in the future. The contract also guarantees him a significant role in Roma’s defense, with the club committed to his development.
Salary
Ziółkowski earns €1.4 million per year at AS Roma, making him one of the higher-paid young players in the squad. His salary reflects his potential and the club’s investment in his future.
The contract includes bonuses for appearances, clean sheets, and team achievements. Ziółkowski’s salary is expected to increase as he gains more experience and becomes a regular starter.
Career Earnings
| Year | Club | Salary (€) | Transfer Fee (€) | Total Earnings (€) |
|---|---|---|---|---|
| 2022-2023 | Legia Warsaw II | €50,000 | €0 | €50,000 |
| 2023-2024 | Legia Warsaw | €100,000 | €0 | €100,000 |
| 2024-2025 | Legia Warsaw | €150,000 | €0 | €150,000 |
| 2025-2026 | AS Roma | €1,400,000 | €6,000,000 | €7,400,000 |
Career Stats
| Season | Club | League | Apps | Goals | Assists | Clean Sheets | Yellow Cards | Red Cards |
|---|---|---|---|---|---|---|---|---|
| 2022-2023 | Legia Warsaw II | III liga | 16 | 1 | 0 | 8 | 2 | 0 |
| 2023-2024 | Legia Warsaw II | III liga | 22 | 1 | 0 | 12 | 3 | 0 |
| 2023-2024 | Legia Warsaw | Ekstraklasa | 3 | 0 | 0 | 1 | 1 | 0 |
| 2024-2025 | Legia Warsaw | Ekstraklasa | 19 | 1 | 1 | 7 | 2 | 0 |
| 2025-2026 | AS Roma | Serie A | 4 | 0 | 0 | 1 | 0 | 0 |
| Total | 64 | 3 | 1 | 29 | 8 | 0 |
FAQs
1. Who is Jan Ziółkowski?
Jan Ziółkowski is a Polish professional footballer who plays as a centre-back for Serie A club Roma and represents the Poland national team at senior level.
2. What position does Ziółkowski play and what are His main strengths?
Ziółkowski plays primarily as a central defender, where He uses His height, strength, and timing in duels to protect the penalty area and control aerial situations against physical forwards.
3. Which clubs has Jan Ziółkowski played for in His career?
Ziółkowski started His senior career with Legia Warszawa II before earning promotion to Legia Warsaw’s first team, where He gained regular minutes and lifted domestic trophies.
4. Does Ziółkowski play for the Poland national team?
Yes, Jan Ziółkowski plays for the Poland national team, and He previously represented His country at youth levels, including the Poland U19 side, before stepping up to the senior squad.
5. What honours and achievements does Ziółkowski have so far?
Ziółkowski won the Polish Cup and Polish Super Cup with Legia Warsaw, which gave Him early experience of pressure matches and silverware at the top level of domestic football.
