Ottolenghi is a toponymic surname of Jewish-Italian origin which was originally an Italianised form of Ettlingen. Notable people with the surname include:
Adolfo Ottolenghi (1885–1944), Jewish scholar and chief rabbi of Venice
This page lists people with the surnameOttolenghi. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.