Erchie
Erchie is a diminutive, often affectionate or familiar, form of the given name Archibald. It is primarily used in Scotland, particularly in the west. It is typically used informally among family and friends. While "Archibald" has historical significance and noble connotations, "Erchie" represents a more casual and intimate usage of the name. It is less common to encounter "Erchie" in formal settings or official documentation.