Sample Forms These sample forms may be useful when filing documents for the civil and family courts. If you have any questions, consult an attorney.Call the Allegheny County Department of Court Records at (412) 350-4201 and tell them you're looking for information on a legal name change. Fill out an IFP with the IFP Order, and a Petition for Change of Name. First step is to go to your local prothonotary, which for me was in the family and civil service room of the Allegheny Courthouse in downtown Pittsburgh. To change, add or remove a name on your deed a new deed needs to be recorded reflecting the change. The Allegheny County's Division of Real Estate Office present the information on this web site as a service to the public. As seen in Appendix A, TLDEF Client. How do I change my name on the deed? The Allegheny County Real Estate Office handles owner name changes, please call 412-350-4226.