Gianuario / Januarius

Gianuario is an Italian name derived from the Latin 'Ianuarius', meaning 'of January'. This name was historically given to children born in the month of January, or to those with a particular connection to the Roman god Janus, who was the god of beginnings, gates, transitions, time, duality, doorways, passages, and endings. The month of January is named after Janus.

The name has remained relatively rare outside of Italy, and even within Italy, it is not among the most common names. Its usage is often tied to regional traditions or family heritage, particularly in areas where Roman Catholic veneration of saints, including Saint Januarius, is strong.