蔡贤

蔡 is a relatively common Chinese surname (e.g., singer 蔡依林 Jolin Tsai, artist 蔡国强 Cai Guo-Qiang) and corresponds to the Korean surname 채 (Chae). The given name 贤 ('virtuous/wise') is auspicious and very common in both Chinese and Korean naming. In Chinese subtitle corpora 蔡贤 most often appears as a Korean character name.

Both 蔡 and 贤 sit on common name-character lists. 蔡 (originally a feudal state 蔡国 in the Zhou dynasty) became a surname; 贤 ('virtuous, wise') is a top-tier name character - see also 圣贤 (sages and worthies).