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A passport and birth certificate may present the same person’s names in a different order. Establish the link from authentic records instead of silently rewriting one document to match another. The task is to show whose record it is and explain the difference accurately, while following the name fields and instructions of the actual application procedure. A first review should make a name-and-status grid: the identity record, citizenship proof, proposed employer, occupation, credential, and the person who can confirm each fact. TN is limited to Canadian or Mexican citizens who fit a listed USMCA profession and a temporary professional position. A Canadian commonly seeks admission through preclearance or at the border; in suitable circumstances an employer can submit an I-129 petition to USCIS. TN does not authorize independent work for a business the applicant owns or controls. Hypothetical example: a Canadian geochemist is offered a fixed project analyzing samples from an abandoned graphite mine. The decision is whether the offer, professional category, credential and employer relationship all describe the same proposed work.

Talk about TN
PurposeTemporary professional work
Starting pointA qualifying, prearranged role
Key distinctionCitizenship, not residency

IN THIS GUIDE · Reconciling different name orders across identity and family records

Start with the TN eligibility and application overview

01

Compare the original fields

Place the records side by side and identify given names, family names and any separate naming fields. Record exactly what each document says. A reversed display order may differ from a true name change or an error, and those situations should not be collapsed into one explanation. Keep a short cross-reference showing which issuing record resolves each discrepancy. That prevents a later letter from inadvertently treating a formatting difference as a legal name change.

02

Ask the issuing authority about an actual error

If a document appears wrong, ask its issuer about correction or explanatory records. Do not edit a scan, alter a certified copy or instruct a translator to fix the source. An official correction and an applicant’s explanatory note have different evidentiary roles. If correction will take time, separate the uncorrected source from a truthful explanation of why it differs. The decision is whether the existing evidence identifies one person reliably, not whether the file looks cosmetically uniform.

03

Translate faithfully

Keep names and their placement faithful to the source, with any necessary explanation clearly distinguished from the translated text. Check the chosen procedure’s translation requirements. For USCIS submissions, a foreign-language document requires a full English translation with the translator’s certification of completeness, accuracy and competence. Ask the translator to preserve the source’s order and spelling, then attach a separate explanation where needed. A translation should make the record readable; it should not become the document that creates a new identity history.

04

Use a consistent explanation across the file

Review citizenship, credential and relationship records together so the same identity is traceable throughout. Follow application instructions on names and other names used. Consistency means an accurate account of the differences, not forcing every original document to display an identical name string. Before travel or filing, compare the final letter and supporting records against the passport used for the request. A last-minute employer letter with a shortened or substituted name can create an avoidable question even when the underlying records are sound.

05

Confirm the credential is met before entry, not after

Degrees from institutions outside Canada, Mexico and the United States require a reliable foreign-credential evaluation, with any US practice licence assessed separately. A Canadian citizen may seek TN classification at a port of entry, or a U.S. employer may file Form I-129; a Canadian generally does not require a TN visa stamp.

SOURCES FOR THIS GUIDE

Sources reviewed 2026-09-07. This guide covers a preparation focus; it is not an individual eligibility assessment.

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