Kinga Jadwiga Szemik (born 25 June 1997) is a Polish professional footballer who plays as a goalkeeper for Women's Super League club West Ham United and the Poland national team.

[1][2] A youth academy graduate of Mitech Żywiec, Szemik made her senior team debut on 17 April 2014 in a 3–1 win against KKP Bydgoszcz.

She attended University of Texas Rio Grande Valley, where she played for UTRGV Vaqueros from 2016 to 2019.

[5][6] On 25 July 2022, she moved to Division 1 Féminine club Reims, by signing a one-year contract.

[7] On 1 July 2024, Szemik joined Women's Super League club West Ham United on a three-year contract.