曾道雄，聲樂家、歌劇導演；1939 年 11 月 26 日出生於彰化。臺灣著名男中音，演唱足跡遍及臺灣、亞洲、美國以及歐洲各地。師事戴序倫，F. Navarette 及 M. V. Angelos 等聲樂教授，並曾獲獎學金，在大師 Jan Popper 博士與 Mario Carta 教授的指導下, 於加州大學洛杉磯分校歌劇工作坊進修，回國後在國立藝專、臺灣師範大學和文化大學開設歌劇課程，並成立臺北歌劇劇場，製作歌劇逾二十部。2011年，獲得國家文藝獎。
TSENG Dau-Hsiong (ZENG Dao-Xiong) was born in Changhua in 1939. A well-known Taiwanese baritone, he has performed throughout Taiwan, Asia, the US and Europe. He studied with Dai Xu-Lun, F. Navarette and M. V. Avgelos, and was awarded a scholarship to study with Dr. Jan Popper and Prof. Mario Carta at the UCLA Opera Workshop. After returning to Taiwan, he taught opera at National College of the Arts, National Taiwan Normal University and Chinese Culture University, and also established the Taipei Opera Theatre. Tseng has directed more than 20 opera productions. He was awarded the National Award for Arts in 2011.