Count Gozelon (died 1064), was an 11th century count who held the forts Behogne at Rochefort, and Montaigu at Marcourt, which are both in the Ardennes in modern Belgium, but then part of Lower Lotharingia.
Another one of Gozlin's grandsons (the son of Godfrey the Captive), was also known as Gozelo, but there is no direct evidence for a relationship.
In 1038, in an act witnessed by Gozelon, Gothelo the Great (Duke of Lorraine), Arnold I of Looz, an unknown count named Sigebold, and the Archbishop of Trier Poppo von Babenberg, restored the monastery of St. Matheus of Trier.
For further details on the transition from Gozelon to his son, see Conon, Count of Montaigu.
Gozelon died in 1064 after pillaging Marloie, which was possessed by the abbey of Saint Hubert, the Apostle of the Ardennes.