Laski or Łaski (Polish feminine: Łaska, plural: Łascy) is a surname. Notable people with the surname include:

Albert Łaski (died 1604), Polish alchemist Jan Łaski (1456–1531), Polish chancellor and archbishop Harold Laski (1893–1950), English political theorist, economist, author, and lecturer Hieronymus Jaroslaw Łaski (1496–1542), Polish palatine and diplomat, a nephew of Archbishop Łaski Jan Łaski (1499–1560), Polish Protestant evangelical reformer, a nephew of Archbishop Łaski Kazimierz Laski (1921–2015), Polish-Austrian economist Neville Laski (1890–1969), English judge and leader of Anglo-Jewry. Marghanita Laski (1915–1988), English journalist, radio panellist and novelist Michael Laski (born c. 1942), founder of the Communist Party USA (Marxist-Leninist)

See also