Millstein
Millstein is a surname that may either be a variant of Milstein, an occupational Ashkenazi surname for a miller, or an Americanized spelling of German Mühlstein, which may either be a nickname for a heavy person or a toponymic surname from the historic village of Mühlstein in Baden-Württemberg, derived from the Middle High German word for millstone. Notable people with the surname include:
- Ira Millstein, American antitrust lawyer, author and professor
- Roberta Millstein, American philosopher and professor
- Todd Millstein, American computer scientist and professor