Nicolao \n(i)-co-lao\ as a boy's name is a variant of Nicholas (Greek), and the meaning of Nicolao is "people of victory".
The baby name Nicolao sounds like Nicolo, Nicolay, Nicolai and Nicola. Other similar baby names are Nicolas, Nikolay, Nikolas, Nikolai, Nicolls, Nicoll, Nicolis, Nicoli, Nicolet, Nicolaus, Nicolaas, Nicol, Nickolas, Nicklas, Nicholai and Niccolo.