Wetherell \we-there-ll, weth(e)-rell\ as a boy's name is of Old English origin, and the meaning of Wetherell is "wether-sheep corner". Place name.
Wetherell has 4 variant forms: Weatherell, Weatherill, Wetherill and Wethrill.
Baby names that sound like Wetherell are Wetherly, Wetherley and Weatherly.