| Raymond V - Count of Rouergue | Founder of the Abbey in 1162 |
| Hugues - Bishop of Rodez | Co-founder, buried in the choir in 1212 |
| Gausbert - Abbé de Candel | Consecrated the abbey in 1167 |
| Matfred - First Abbé of Bonnecombe | Named by Gausbert in 1167 |
| Lanza del Vasto - Founder of the Arche Community | Occupied abbey from 1980 |