Wasserstein is a surname and can refer to:
Bernard Wasserstein, British historian
Bruce Wasserstein, a former investment banker and former CEO of Lazard
Wendy Wasserstein, American Playwright
Wasserstein Perella & Co., an investment bank built by Bruce Wasserstein and Joseph R. Perella
Dresdner Kleinwort Wasserstein, an investment bank, part of Dresdner Bank
Leonid Nasonovich Vasershtein, a Russian-American mathematician
