Girolamos
Girolamos is a surname of Italian origin. It is derived from the given name Girolamo, which is the Italian form of Jerome. The name Jerome itself has Greek roots, stemming from the word hieronymos, meaning "sacred name." As a surname, Girolamos likely originated as a patronymic, indicating that the original bearer was the son of someone named Girolamo. Over time, such patronymics became hereditary and were passed down through generations.
Variations of the surname Girolamos may exist in different regions or due to historical transcription differences.