Troiano

Troiano is a surname of Italian origin. It is believed to be a patronymic or toponymic surname, derived from the given name "Troiano" or from a place name containing that element. The name "Troiano" itself has ancient roots, possibly related to Troy or originating from the Roman cognomen "Troianus." Surnames with similar structures are common throughout Italy, often indicating lineage or geographical connection.

The distribution of the Troiano surname is primarily found in southern Italy, particularly in regions such as Campania and Puglia. While not among the most common surnames globally, it is recognizable within its areas of prevalence. Individuals bearing the Troiano surname have contributed to various fields throughout history and in contemporary society. Like many surnames, its historical migration patterns have led to its presence in other countries, often due to emigration from Italy. Further genealogical research can reveal specific family histories and the evolution of the surname over time.