Dad's surname is Tang Ma's surname Xu, and his mother's surname is named. Both surnames are in the first name.

boy:

Xu Ruitang is wise and extraordinary

Xu Tangrui is wise and superman

Xu Tangyuyu is nurturing

Girl:

Xu Tangyuyu: Meiyu

Xu Tanglulu: Meiyu

Xu Tangxinxin: Family warmth.