Baby Names Boy Names Meaning of the Name Cadao Updated April 14, 2026 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: Cad, Coyote, Cascadia, Chakotay, Cheshth, Cheetah, Cato, Coty, Cody, Chiquita, Chitt, Cassidy, Cathe, Chitty, Coquette, Cicada, Cagatay, Casta, Chato, Chet, Cutie, Cascada, Costa, Cid, Cathy, Cadee, Cascata, Cosette, Coda, Cyd 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