Question: how to change your child's last name in wyoming?
Answer: Step 1 – Petition. ... 
Step 2 – Cover Sheet. ... 
Step 3 – Parental Consent (If Applicable) ... 
Step 4 – Public Notice. ... 
Step 5 – Motion for Confidentiality (If Applicable) ... 
Step 6 – File Forms. ... 
Step 7 – Serve Other Parent (If Applicable) ... 
Step 8 – Default Case (If Applicable)