Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 01.07.2021 | N. Vasilj | Zorya Luhansk | FC St. Pauli | Free |
| 01.07.2021 | S. Brodersen | FC St. Pauli | — | Free |
| 25.06.2021 | E. Zehir | FC St. Pauli | Antalyaspor | Free |
| 31.03.2021 | L. Flach | FC St. Pauli | — | N/A |
| 01.02.2021 | M. Senger | FC St. Pauli | — | Loan |
| 01.02.2021 | R. Himmelmann | FC St. Pauli | — | Free |
| 28.01.2021 | K. Lankford | FC St. Pauli | — | Loan |
| 25.01.2021 | Tore Reginiussen | — | FC St. Pauli | Free |
| 13.01.2021 | B. Tashchy | FC St. Pauli | — | N/A |
| 07.01.2021 | E. Smith | Gent | FC St. Pauli | Loan |
| 05.01.2021 | Omar Marmoush | VfL Wolfsburg | FC St. Pauli | Loan |
| 05.01.2021 | D. Stojanovic | — | FC St. Pauli | Loan |
| 17.12.2020 | A. Dźwigała | — | FC St. Pauli | Free |
| 05.10.2020 | M. Franzke | FC St. Pauli | — | Loan |
| 03.10.2020 | E. Zehir | FC St. Pauli | — | Loan |
| 01.10.2020 | J. Lawrence | Anderlecht | FC St. Pauli | N/A |
| 30.09.2020 | G. Burgstaller | FC Schalke 04 | FC St. Pauli | N/A |
| 01.09.2020 | J. Bednarczyk | FC St. Pauli | Zaglebie Lubin | Loan |
| 30.08.2020 | M. Hornschuh | FC St. Pauli | — | Free |
| 29.08.2020 | S. Makienok | — | FC St. Pauli | Free |
| 28.08.2020 | H. Veerman | FC St. Pauli | Heerenveen | € 2M |
| 24.08.2020 | A. Aremu | — | FC St. Pauli | N/A |
| 14.08.2020 | L. Daschner | — | FC St. Pauli | N/A |
| 06.08.2020 | R. Zalazar | Eintracht Frankfurt | FC St. Pauli | Loan |
| 04.08.2020 | M. Dittgen | — | FC St. Pauli | Free |
| 02.08.2020 | D. Smarsch | Hertha BSC | FC St. Pauli | N/A |
| 02.08.2020 | L. Paqarada | — | FC St. Pauli | € 800K |
| 02.08.2020 | D. Diamantakos | FC St. Pauli | — | Free |
| 01.08.2020 | Y. Diarra | FC St. Pauli | Red Bull Salzburg | N/A |
| 31.07.2020 | W. Sobota | FC St. Pauli | — | Free |
| 29.07.2020 | D. Kyereh | — | FC St. Pauli | Free |
| 21.07.2020 | F. Carstens | FC St. Pauli | — | Loan |
| 15.07.2020 | Park Yi-Young | FC St. Pauli | — | Loan |
| 02.07.2020 | C. Conteh | FC St. Pauli | Feyenoord | Free |
| 01.07.2020 | L. Østigård | FC St. Pauli | Brighton | N/A |
| 01.07.2020 | V. Gyökeres | FC St. Pauli | Brighton | N/A |
| 01.07.2020 | J. Lawrence | FC St. Pauli | Anderlecht | N/A |
| 01.07.2020 | M. Penney | FC St. Pauli | — | N/A |
| 28.01.2020 | N. Hoffmann | FC St. Pauli | — | N/A |
| 21.01.2020 | M. Franzke | Bayern München | FC St. Pauli | N/A |
| 10.01.2020 | C. Şahin | FC St. Pauli | Kayserispor | Free |
| 04.01.2020 | M. Møller Dæhli | FC St. Pauli | Genk | N/A |
| 20.09.2019 | A. Meier | FC St. Pauli | — | Free |
| 30.08.2019 | S. Ohlsson | — | FC St. Pauli | € 279K |
| 29.08.2019 | Y. Diarra | Red Bull Salzburg | FC St. Pauli | Loan |
| 22.08.2019 | J. Lawrence | Anderlecht | FC St. Pauli | Loan |
| 22.08.2019 | M. Penney | — | FC St. Pauli | Loan |
| 25.07.2019 | V. Gyökeres | Brighton | FC St. Pauli | Loan |
| 18.07.2019 | L. Østigård | Brighton | FC St. Pauli | Loan |
| 01.07.2019 | L. Zander | Werder Bremen | FC St. Pauli | € 400K |