Luo Lelin has no son, he has only one daughter. His son-in-law, half a son, is an artist of TVB. His name is Chen Zhijian.

Chen Zhijian, male, Han nationality, born on1October 27th,198110, originally from Hongkong and Chen Zhijian.

Chen Zhijian studied in St. Peter's Middle School and once coached a fitness ball called "Big Otto". In 2006, Mr. Hong Kong won the second place. Before running for Mr. Hong Kong, Chen Zhijian was a model. In the election of Mr. Hong Kong in July 2006, he won the title of "Jianli Group" and became Mr. Hong Kong, and then signed a contract with TVB to become its artist.