Berthold II, Count of Andechs
| Berthold II | |
|---|---|
| Count of Andechs | |
| Coat-of-arms of Andechs | |
| Born | before 1099 | 
| Died | 27 June 1151 | 
| Noble family | House of Andechs | 
| Spouse(s) | Sophia of Istria Kunigunde of Formbach-Pitten | 
| Issue | Berthold I of Istria Mechtildis of Edelstetten | 
| Father | Count Arnold of Dießen | 
| Mother | Gisela of Schweinfurt | 
Berthold II of Andechs (also known as Berthold IV, Berchtold, or Bertholf; before 1099 – 27 June 1151), a member of the House of Andechs, was a German nobleman. He was a ruling count of Dießen and Andechs in the Duchy of Bavaria, of Plassenburg and Kulmbach in Franconia, as well as bailiff of Benediktbeuern Abbey.