Beavess \be(a)-ve-ss\ as a boy's name is a variant of Bevis (Old French). See for meaning of Beavess.
The baby name Beavess sounds like Beviss and Beavis. Other similar baby names are Beaven, Bayless, Beals, Beamus, Beven, Beavan, Beauvais, Daviss and Reeves.