Chao, of Chinese origin, is a unisex given name that translates to 'tide' or 'wave'. It is often used independently but can also be found as a component in other names such as Chaojun ('tide and cloud') or Chaozhou ('tide town'). The name Chao carries cultural significance due to its association with the natural world, symbolizing constant motion and change.
The name Chao experienced a peak in popularity between 1971 and 1988, with the highest number of births occurring in 1984 (18 births). After 1988, there was a significant decline, with fewer than 15 births per year until 2013.