1. If a guardian under the age of 16 changes his name, he shall apply to the household registration authority for registration of change; Anyone who changes his name at the age of 16 shall apply to the household registration authority for registration of change.
2. Household registration book.
3. Justifiable reasons for renaming and relevant certificates.
Renaming approval process: application → window acceptance → on-site review → approval → handling.
Time limit for approval of renaming: 20 working days for police station, 0/5 working days for sub-bureau and county bureau/kloc.
Renaming approval fee: no charge.
Rename condition
(1) I want to express my wish to change my name.
(two), the reason should be sufficient, the legitimate reasons recognized by the public security organs:
(1), guardians of minors under the age of 16 apply to change their names.
(2) Names contain uncommon words and ambiguous words, which causes various inconveniences.
(3) It needs to be renamed because of parents' divorce.
(4) Change of name due to application for adoption.
(5) Having reached the age of 16 and changed his name due to becoming a monk.
(3) I promise that I will bear all civil and legal responsibilities caused by renaming.
Refer to the above? Baidu encyclopedia-renaming