Eschivat IV Chabanais was Count of Bigorre from 1255 to 1283 and Count of Armagnac and de Fézensac of 1255 in 1256. He was the son of Jordan, Lord of Chabanais, and Alix de Montfort, Countess of Bigorre.
- Occupation
- feudatory
- Position held
- count of Bigorre
- Died
- 1283