John I, Dauphin of Auvergne

John I, called Dauphinet (c. 1280–1351), was the sixth Dauphin of Auvergne and Count of Clermont, ruling from 1324. He was the son of Robert IV Dauphin and Alix of Mercœur, and in 1313 married Anne of Poitiers-Valentinois.

In 1340, after making his testament in favour of his eldest son Béraud, he followed Philip VI to Flanders, governed Saint-Omer and defeated the Flemings there. He died in 1351.