Most popular Chinese given names
I don't have such a list for all Chinese name user, however I can find such a list for Chinese user in Taiwan. You can find it in Dept. of Household Registration. Ministry of Interior. in Taiwan. You can find a section called 全國姓名統計分析. There are data for several years. One of them is 全國姓名統計分析, you can find such a list for males and females in pages 266, 267 of 376 of the file.