Yi-Cheng Wang (born October 9, 1985) is a Taiwanese professional baseball pitcher for the TSG Hawks of the Chinese Professional Baseball League (CPBL).

He has previously played in Nippon Professional Baseball (NPB) for the Yokohama DeNA BayStars, and in the CPBL for the Lamigo Monkeys/Rakuten Monkeys.

Wang began his professional career with the Yokohama DeNA BayStars of Nippon Professional Baseball in 2010, and played for the club through 2013.

On August 10, 2023, Wang was traded to the TSG Hawks (alongside Weng Wei-chun, Lan Yin-lun, and the negotiation rights to Wang Po-jung) in exchange for Tzu-Wei Lin.

This biographical article relating to a Taiwanese baseball figure is a stub.