Yang may refer to:

• One half of the two opposing forces in Chinese philosophy, yin and yang
• Yang (surname), the romanisation transliteration of several different Chinese family names. e.g. Edward Zhong Zhong Yang
• Yang is Experiment 502 in Lilo and Stitch: The Series
• Yang (music), a form of Tibetan music
• Chen Ning Yang, Chinese American physicist
• the bright positive masculine principle in Chinese dualistic cosmology; "yin and yang together produce everything that comes into existence"