Abbondio

Abbondio is the name of:

People

 * Abbondio Marcelli (1932–2015), Italian rower
 * Abbondio Sangiorgio (1798–1879), Italian sculptor
 * Abbondio Smerghetto (1931–2018), Italian rower
 * Abundius, saint

Places

 * Sant'Abbondio, former municipality in Switzerland
 * Serra Sant'Abbondio, municipality in Italy