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