Nicandreo \n(i)-cand-reo, nic(an)-dreo\ as a boy's name is a variant of Nicandro (Spanish, Greek), and the meaning of Nicandreo is "man of victory".
The baby name Nicandreo sounds like Nikandreo, Nicandros and Nicandrios. Other similar baby names are Nikandrios, Nikander and Nicanor.