Question: how to legally change your name in new hampshire?
Answer: Step 1 – Complete Petition. Download and complete the New Hampshire Name Change Petition. ... 
Step 2 – File Petition. ... 
Step 3 – Attend Hearing (If Applicable) ... 
Step 1 – Complete Petition. ... 
Step 2 – Complete Assent Form (If Applicable) ... 
Step 3 – File Forms. ... 
Step 4 – Attend Hearing (If Applicable)