Estorre Visconti, or Astorre was one of the many illegitimate sons of the famous Bernabò Visconti, Lord of Milan, who was deposed by his nephew Gian Galeazzo Visconti in 1385.
- Occupation
- aristocrat, condottiero, politician
- Citizenship
- Signoria of Milan, Duchy of Milan
- Born
- April 2, 1346
- Died
- January 7, 1413