Simonini (surname)

Simonini is an Italian surname. It is a patronymic surname, derived from the given name Simone, the Italian equivalent of Simon. The suffix "-ini" is a diminutive, indicating "little Simon" or "son of Simon".

The surname Simonini, like other surnames of Italian origin, likely arose during the medieval period as populations grew and the need to distinguish individuals beyond given names became necessary. Variations of the name, with slightly different suffixes or spellings, are also common in Italy.

Geographic distribution of the surname is primarily concentrated in Italy, although emigration has spread the name to other parts of the world, including North America, South America, and Europe. Genealogical research can often reveal the specific regional origins within Italy for families bearing the Simonini name.