The Society: Genealogy: Surnames: (A Surnames )

Sites in which the primary focus is the etymology of a surname and its variants, a one-name study or organization, relevant genealogy, or an associated family history. A Surnames Genealogy Society.

A ( named / ˈ eɪ / , plural As, A's, a s, a's or aes ) is the first letter and the first vowel in the ISO basic Latin alphabet. (wikipedia)