Jaijuan is of African American origin, derived from the name 'James', which means "supplanter". It's a unique and distinctive name, often shortened to 'Jay' by those close to him. The name has gained popularity in recent years, especially within the African American community.
Between 1999 and 2002, there were a total of 16 babies named Jaijuan born annually, with the years seeing 5 births each except for 2002 which had 6 births.