Atwell \a-twe-ll, at-well\ as a boy's name is of Old English origin, and the meaning of Atwell is "at the well". Place name.
Baby names that sound like Atwell are Atholl, Adael, Adel, Adiel, Adeel, Atli, Atlee, Athol, Atley, Atlea, Attila, Atilo, Atila, Itiel, Odell, Othello, Udell, Yudell and Wadell. Other similar baby names are Anwell, Anwill and Anwel.