Anisio \a-ni-sio\ as a boy's name is a variant of Aniketos (Greek), and the meaning of Anisio is "unconquered".
The baby name Anisio sounds like Anicho and Anso. Other similar baby names are Aloisio, Abisha, Andie, Aniol, Angie, Anse, Anteo, Antioco, Atanasio, Dionisio, Anno, Lionisio and Manasio.