Hellerstein is a surname. Notable people with the surname include:
Alvin Hellerstein (born 1933), American judge Joseph M. Hellerstein (born 1968), American computer scientist Judith K. Hellerstein (fl. 1990s–2020s), American economist Kathryn Hellerstein (born 1952), American academic Lynn Hellerstein (fl. 1990s–2020s), American optometrist, speaker, and author Walter Hellerstein (born 1946), American legal scholar