Wilse \wi(l)-se\ as a boy's name.

The baby name Wilse sounds like Wills and Willes. Other similar baby names are Wilde, Nils, Welsh, Walsh, Wild, Wiley, Willey, Will, Wilkes, Wilkie, Willet, Wilson, Willy, Willie, Willi, Willem, Wilek, Wil, Wole, Wolfe and Wulfe.