“People emigrate, so it’s possible to have Shapiros and Narbonis that are Sephardim. There is also a variation called Shapira which is close to the Hebrew word Shafra (as Y.T. said). Shafra means beautiful (as Y.T. said) and is found in Tehillim, Chapter 16, Verse 7”
Shapiro and Shapira are both spelled with an Aleph at the end as in Shufriah, not a Hey as in Shafra.