Jiayi is a Chinese given name of modern origin. It is composed of two characters, 'jiā' (加) and 'yì' (意), which mean 'addition' and 'idea', respectively. Thus, Jiayi can be interpreted as 'adding ideas'. This name has gained popularity in recent decades due to its positive connotation and modern sound.
Between 2009 and 2023, the name Jiayi experienced fluctuations in popularity, with a noticeable spike in 2017 when it was given to 13 newborns.