Maria Amelia Herrera Silva is a Chilean politician.

She served as deputy for the 12th district and previously was mayor of Quilpué from 1996 to 2004.

In 2015, her husband Arturo Longton died.

They had sons Arturo and Andrés Longton; and a daughter Amelia Longton.

[1] Quilpué's mayoralty[2] Quilpué's mayoralty[3] Quilpué's mayoralty[4]