Wetherbie \we-ther-bie, weth(e)-rbie\ as a boy's name is a variant of Wetherby (Old English), and the meaning of Wetherbie is "wether-sheep farm".
The baby name Wetherbie sounds like Weatherbie and Wetherbey. Other similar baby names are Weatherby, Weatherbey, Wetherell, Wetherill, Wetherly and Wetherley.