Sisco is of Italian origin, derived from the given name Francoisco or Francisco. It means 'free' or 'from France'. The name Sisco is often used as a nickname for individuals named Francesco or Francis, but it can also stand alone as a unique first name. The name has gained popularity in recent years, particularly among families of Italian descent who wish to honor their heritage while giving their child a distinctive moniker.
The name Sisco first appeared in the baby name records in the year 2008 with just 7 occurrences, making it quite rare during that time period.