God's friend or friend of the law
Eswin is a rare name with roots in Old English and Germanic traditions. It is derived from the elements 'os' (god) or 'ae' (law) combined with 'wine' (friend), suggesting a person who is a loyal companion or divine friend. While historically significant in early medieval England, it has become extremely rare in modern times.
Fewer than 5 boys were named Eswin in 2025.
US births per 5-year period, 1990–present (SSA data).
8th-century King of Wessex