Widawski (feminine: Widawska) is a Polish surname. Notable people with the surname include:
Bogusław Widawski (1934–1986), Polish footballer Chaim Widawski ( 1906–1944), Polish activist and Holocaust victim Daria Widawska (born 1977), Polish actress Jehuda Widawski (1919–2026), birth name of Yehuda Aharon Vidovsky, Israeli businessman and Holocaust survivor of Polish origin. Jerzy Widawski (c. 1896–2000), Polish flight instructor, test pilot
See also Józefów Widawski, a village in Poland Dąbrowa Widawska, a village in Poland