No we were never married and i just want to add his last name after my last name so i want to hyphen it...i did put his name down on papers when i filled them out for birth certi... but they didn`t put his name on it.....
You could go to the court house, I believe it is there, to do a simple name change. It doesn't hold legal meaning, but meaning for the child who would be able to have it. How old is your child?