What Is a Notary Public?

A notary public is a state-commissioned public official who serves as an impartial witness to deter fraud in the signing of important documents. The notary's primary function is to verify the identity of document signers, ensure they are signing willingly and with understanding, and apply an official seal or stamp to certify the transaction.

Think of a notary as the legal system's first line of defense against document fraud. Every time a property deed is transferred, a power of attorney is signed, or a sworn statement is filed with a court, a notary public helps ensure those transactions are legitimate.

The Core Purpose of Notarization

Notarization serves three critical functions in the American legal system:

1. Identity Verification — Confirming that the person signing a document is who they claim to be
2. Willingness Confirmation — Ensuring the signer is acting voluntarily and not under duress or coercion
3. Awareness Assessment — Determining that the signer appears to understand the nature and consequences of the document they are signing

These three elements — identity, willingness, and awareness — form the foundation of every notarial act. Without them, a notarization is meaningless.

Historical Roots

The notary profession is one of the oldest in the world:

The word "notary" comes from the Latin notarius, meaning a person who takes notes or records proceedings. While the role has evolved dramatically over the centuries, the core function remains the same: providing a trustworthy, impartial witness to important transactions.

Who Commissions Notaries?

In the United States, notaries are commissioned by state government — typically the Secretary of State, Governor, or a similar official. This means:

• Each state has its own notary laws and regulations
• A notary commissioned in one state generally cannot perform notarial acts in another state
• Requirements for becoming a notary vary significantly from state to state
• Some states require exams; others do not
• Commission terms range from 2 to 10 years depending on the state

Important: A notary public is NOT a federal officer. There is no national notary commission. Each notary serves under the authority of a single state.

What Notaries Are NOT

Understanding what a notary is NOT is just as important as understanding what a notary is:

• Notaries are NOT lawyers (unless they also hold a law license)
• Notaries are NOT authorized to give legal advice
• Notaries are NOT document preparers — they do not draft or create legal documents
• Notaries are NOT advocates — they serve all parties impartially
• Notaries are NOT judges of document legality — they do not determine whether a document is legally valid or enforceable

Critical Distinction for Non-English Speakers: In many Latin American and European countries, a "notario" or "notaire" is a highly trained legal professional similar to an attorney. In the United States, this is absolutely NOT the case. American notaries have no legal training requirement (unless their state mandates it) and cannot provide legal services. Advertising as a "notario publico" to exploit this confusion is illegal in many states.

On the Exam

Expect 2-3 questions about the fundamental role of a notary public. Key points frequently tested:

• Primary purpose: Deter fraud by serving as an impartial witness
• Three key functions: Identity verification, willingness confirmation, awareness assessment
• NOT a lawyer: Notaries cannot give legal advice
• State-commissioned: Not federal; each state has its own laws
• Impartiality: Notaries serve all parties equally — they are not advocates