In this paper, we consider the existence and uniqueness of mild solutions to non-Lipschitz stochastic neutral delay evolution equations driven by Poisson jump processes: { d[X(t) + f(t, X-t)] = [AX(t) + g(t, X-t)]dt + integral(k(t,)(U) (X(t-), y)q(dydt),) (t >= 0,) X(s) = phi(s), s is an element of [- r, 0], r > 0 with an initial function X(s) = phi(s), - r <= s <= 0, where phi: [-r, 0] -> H is a cadlag function with E[sup(-r <= s <= 0)vertical bar phi(s)vertical bar(2)(H)] < infinity.