Borrell I was the first count of Cerdanya, Urgell, and Osona from between 797 and 799 to his death in 820. He was a Visigoth nobleman, probably from Cerretana (Cerdanya).
- Occupation
- aristocrat
- Position held
- Count of Osona, Count of Urgel, Count of Cerdagne
- Born
- 800
- Died
- 820
