Ragnarok is a Norwegian black metal band formed in Sarpsborg in 1994 by Jerv and Jontho after leaving Thoth. The group's lyrical themes include Norse Mythology, Vikings, Satanism, War, and Anti-Christianity. Their name is derived from the Old Norse word Ragnarök, signifying the prophesied last battle between the Norse gods and the giants. Shortly after forming, Ragnarok released their first demo, Et Vinterland i Nord, in 1994. The band's debut album, Nattferd, was released in 1995 under Head Not Found Records. Despite initial dissatisfaction with the label, Ragnarok continued to release albums including Arising Realm (1997), which featured Shagrath of Dimmu Borgir on keyboards, Diabolical Age (2000), In Nomine Satanas (2002), Blackdoor Miracle (2004), Collectors of the King (2010), Malediction (2012), and Psychopathology (2016). The band's lineup underwent significant changes over the years, with notable members including Thyme, Astaroth, Lord Arcamous, Hoest, and Hans Fryste. In 2017, former bassist and co-founder Jerv died in a car accident. Following the release of Non Debellicata in 2019, three members left in 2023, leaving Jontho as the sole remaining member before the return of the guitarist Rym in 2024. Jontho died on 21 December 2025 at the age of 48.
