How do you track down information about your biological parent when your last na

Question:

How do you track down information about your biological parent when your last name is different?

Best Answer - Chosen by Asker: Do you know their name? I'm guessing you are adopted. If so you might try the agency that you were adopted thru. If the records aren't sealed the probably will give you the info unless instructed not to. If you're over 18 you can petition the court to unseal the records for you. Good luck.