Aznar III of Comminges

Aznar III (died 940) was count of Comminges, the son of Loup Aznar. He bore the title of viscount of Comminges during his father's lifetime and succeeded as count after his death. In 915, returning from a pilgrimage to Rome, he founded the monastery of Peyrisse.

Arnaud I and Roger I, thought to have been his sons, divided the county between them. Roger's line kept Comminges and ruled it until the fourteenth century.