Baby Names Boy Names Meaning of the Name Cadao Updated April 19, 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: Coyote, Chukwudi, Cody, Cate, Custodia, Coquette, Casta, Cassidy, Chet, Ceto, Cade, Chassidy, Chiquita, Cady, Chasity, Chitty, Cascadia, Coda, Chakotay, Cicada, Cocheta, Chastity, Chato, Cosette, Cagatay, Chad, Cheetah, Chisato, Cait, 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