Arnviðr is an Old Norse masculine given name, the original form of the later Scandinavian name Arvid. It is composed of the elements ǫrn 'eagle' and viðr 'tree', thus meaning 'eagle tree'. The name reflects the common Norse tradition of forming compound names from nature-associated words. Etymology The name Arnviðr is built from two Old Norse roots: ǫrn (eagle) and viðr (tree, forest). The element ǫrn appears in many Norse names such as Arnbjörn and Arngeirr, symbolizing strength and nobility. The element viðr is less common but appears in names like Þorviðr. Over time, Arnviðr evolved into the shorter Arvid in medieval Swedish, Icelandic, and other Scandinavian languages. Notable Bearers While historical records of individuals named Arnviðr are scarce, the name is attested in runic inscriptions and early Norse literature. For instance, a runestone from Västergötland, Sweden, mentions a man named Arnviðr (U 126). The name fell out of use in the Middle Ages but survived in the form Arvid, which remained common in Sweden. Notable modern bearers include Swedish statesman Count Arvid Horn (1664–1742) and Swedish composer Arvid Östgren. Cultural Significance In Old Norse culture, eagle-related names were associated with majesty and the eagle's connection to Odin. The element viðr evokes forests, which were vital to Norse life and mythology, such as Yggdrasil, the world tree. The compound thus carries both martial and natural symbolism. Related Names The name Arnviðr has cognates in several Germanic languages: the modern Scandinavian forms Arvid (Swedish) and Arve (Norwegian) are considered direct descendants. The Latvian form Arvīds likely entered via medieval Latvian. Similar Old Norse names include Arnfastr and Auðviðr. Meaning: 'eagle tree' Origin: Old Norse Type: First name Usage: Old Norse