Baby Names Boy Names Meaning of the Name Cadao Updated November 5, 2025 by Jennifer M. Cadao Gender: Male Origin: Vietnamese Meaning: Ballad, Song ♥ Add to my Namelist What is the meaning of the name Cadao? The name Cadao is primarily a male name of Vietnamese origin that means Ballad, Song. Names like Cadao: Cocheta, Cosette, Chitty, Costa, Cait, Cachet, Coyote, Chakotay, Cascade, Cad, Chassidy, Coast, Chet, Cagatay, Chastity, Cody, Cato, Cathe, Cascata, Coquette, Cadee, Cutie, Chad, Chiquita, Cascada, Cascadia, Ceto, Chato, Chasity, Casta Stats for the Name Cadao Cadao is currently not in the top 100 on the Baby Names Popularity Charts Cadao is currently not ranked in U.S. births