Baby Names Gender-Neutral Names Meaning of the Name Chau Updated December 11, 2025 by Jennifer M. Châu Gender: Neutral Origin: Vietnamese Meaning: Pearl ♥ Add to my Namelist What is the meaning of the name Chau? The name Chau is primarily a gender-neutral name of Vietnamese origin that means Pearl. Names like Chau: Chiho, Chouko, Cass, Case, Chiku, Chizu, Cache, Chaos, Chijioke, Chizuko, Chasca, Chasya, Cook, Chiaka, Ces, Chicha, Cha, Cachi, Cusick, Caius, Cai, Cozy, Cisco, Casey, Chico, Chay, Chizue, Chuck, Cassia, Chachi Stats for the Name Chau Chau is currently not in the top 100 on the Baby Names Popularity Charts Chau is currently not ranked in U.S. births