| Paulina Uścinowicz | |
| Birth Date: | 16 October 1999 |
| Birth Place: | Gdańsk, Poland |
| Nationality: | Polish |
| Height: | 1.86 m |
| Position: | Left back |
| Currentclub: | Fleury Loiret HB |
| Clubnumber: | 78 |
| Clubs1: | GTPR Gdynia |
| Years1: | 2017–2018 |
| Clubs2: | EB Start Elbląg |
| Years2: | 2018–2019 |
| Clubs3: | København Håndbold |
| Years3: | 2019–2020 |
| Clubs4: | Fleury Loiret HB |
| Years4: | 2020– |
| Nationalyears1: | 2020– |
| Nationalteam1: | Poland |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
Paulina Uścinowicz (born 16 October 1999) is a Polish handball player for Borussia Dortmund Handball and the Polish national team.[1]
She represented Poland at the 2020 European Women's Handball Championship.[2] [3]