Prior to their naturalization ceremony, at their naturalization interview, an immigrant was asked about a possible name change. At the time the immigrant said "no". They now have naturalized and have received a naturalization certificate under their current name.
Since then, they have given more thought to a name change. Many people misspell the person's name, or stumble over pronunciation. Is there a process to now effect a name change, and would it result in a change of the name on the naturalization certificate? The person lives in Florida.