Sienna

It’s a good chance that you know this name from all of the days you spent with your beloved Crayola’s. Sienna is a great name for an old soul, as the name is derived from a Latin word meaning “to be old.” The name itself is a variation of Siena, a beautifully preserved town in the Tuscany region of Italy. The name became popular recently, due in part to British actress Sienna Miller, and has stayed in the top 500 names since 2006.