Question: how to change your last name legally in alabama?
Answer: Step 1 – Fill-in the Petition. Complete the petition for a name change for an Adult. ... 
Step 2 – Sign the Petition with a Notary Public. ... 
Step 3 – Get a Background Check. ... 
Step 4 – Gather Your Documents. ... 
Step 5 – File at the Probate Court. ... 
Step 6 – Attend the Hearing.