Meaning & History
Either habitational name from any of numerous places especially in the south named with reference to a local shrine or church dedicated to Saint Angel (Italian Sant'Angelo) as for example Sant'Angelo a Cupolo (Benevento) Sant'Angelo a Fasanella (Salerno) Sant'Angelo all’Esca and Sant'Angelo a Scala (Avellino) Sant'Angelo d'Alife (Caserta) and Sant'Angelo del Pesco (Molise). Or in some cases possibly a compound personal name composed of Santo and Angelo.