Italian -igiano

← Italian -ese (compound)

← Italian -iano (compound)

← Latin -ēnsis (inherited)

← Latin -iānum (mention)

← Sicilian -icianu (cognate)

← Sicilian -isanu (cognate)

→ Italian parmigiano (affix)

→ Italian marchigiano (affix)

→ Italian cortigiano (affix)

→ Italian astigiano (affix)

→ Italian chiantigiano (affix)