John II (14th century – 28 September 1404) was the Count of Auvergne and Boulogne from 1386 until his death in 1404.

Popular belief at the time held that his brother-in-law, Raymond of Turenne [fr], was responsible, poisoning him during a feast hosted by the cardinal Hugues de Saint-Martial.

Two days later, his father died, and John succeeded him as Count of Auvergne and Boulogne.

[2] On 26 July 1394, John wrote his testament, naming his only daughter, Joan, as his heir.

He also named his nephew, Antoine of Boulogne, as a secondary heir in the event of Joan's death, though this provision was ultimately unnecessary.