The name Aine is a girl's name of Irish origin meaning "brightness, splendor". Aine and is often added to lists like Goddess Names for Babies and discussed in our forums with posts like "Drop you least favourite (girls with middles)".
From the experts:
More commonly seen here as Anya, this traditional yet unique Irish name belonged to the queen of the Munster fairies and is sprinkled throughout Irish folklore as an early Celtic goddess of summer and prosperity. One of the most popular baby names in Ireland, Aine's spelling and pronunciation might seem simple but could prove confusing in the U.S.
When the British cracked down on authentic Irish names in the seventeenth century, Aine was "translated" as Ann. Now, the original Aine or Anya is one of the prime goddess names for baby girls.