Berengar, called the Wise, was the duke or count of Toulouse (814–835) and duke of Septimania (832–835). He held the County of Barcelona concomitantly with Septimania.
- Occupation
- count
- Position held
- Count of Barcelona, Count of Roussillon, count of Toulouse, Count of Empúries
- Born
- 790
- Died
- 835
