Provide the credential as issued and evidence linking the identities. A consistent file should explain the change rather than alter the original record.
Create a documented identity link
Keep the original credential, current passport and relevant civil change-of-name or marriage record. Identify any difference in spelling or order of names and ask what supporting evidence the selected process requires. A foreign degree from outside Canada, Mexico or the United States requires a reliable credential evaluation. Foreign-language USCIS submissions require full certified English translations; those services do not replace evidence connecting the names.
For TN, establish Canadian or Mexican citizenship, a listed professional role, the matching qualifications, a real prearranged engagement, and a temporary purpose. A Canadian applicant may seek classification during entry inspection or use the employer-petition route; the choice changes the sequence but not the governing facts. The arrangement cannot amount to the applicant running their own U.S. employment through an entity they control. Hypothetical example: a hydrographic survey technician has a degree issued under a former surname and a passport in a married surname. The reviewer should make a one-page identity map, then place the degree, the civil record linking the names, transcripts, and any required evaluation behind it. The key decision is whether the profession depends on that degree or on another credential, because that determines which record must be authenticated or evaluated first.
Before the chosen process begins, put that conclusion beside the supporting record and reconcile any conflict in the offer, scope of work, or ownership papers. A persuasive plan cannot substitute for the fact those records establish.