Lasky is a surname, and may refer to:
- Bette Lasky (b. 1947), American politician; New Hampshire state senator and former state representative
- Dorothea Lasky (b. 1978), American poet
- Jesse Louis Lasky (1880 – 1958), American movie producer and founder of Paramount Pictures
- Jesse L. Lasky, Jr. (1910 – 1988), American screenwriter, often wth his wife Pat Silver-Lasky
- Kathryn Lasky (b. 1944), American author
- Melvin J. Lasky (1920 – 2004), American journalist
- Pat Silver-Lasky, American actress, screenwriter, and writer, often with her husband Jesse Lasky, Jr.
- Victor Lasky (1918 – 1990), American newspaper columnist and writer