Very fair or very blessed
Anwyn is a modern Welsh name derived from the elements 'an-', an intensive prefix, and 'gwyn', meaning white, fair, or blessed. It is closely related to the more common Welsh name Anwen and shares the same ethereal, Celtic roots.
Fewer than 5 girls were named Anwyn in 2025.
US births per 5-year period, 1990–present (SSA data).