Ohio notary public stamp on a notebook with a red pencil, showing Ohio notary seal use on a vibrant background.

The Powers and Duties of the Ohio State Notary Public

The Cincinnati Bar publishes a very detailed manual for notaries in the state of Ohio, and it is easy to see that the work that notaries do is serious and important. The Ohio Revised Code indicates that the powers given to notaries include:


  • Administering oaths required or authorized by law,
  • Taking and certifying depositions,
  • Taking and certifying acknowledgements of deeds, mortgages, liens, and powers of attorney and other instruments of writing,
  • Receiving, making, and recording notarial protests

Additionally, Ohio law allows notaries to compel witnesses to attend depositions, and even extending punishments if they refuse to offer testimony. Sheriffs and constables are also under the jurisdiction of notaries in Ohio where certain matters are concerned too.

Notaries will be used by every day people, business professionals, financial firms and organizations, and legal firms and organizations too. They are extremely knowledgeable people and each thing they do must be formally noted with the use of their Ohio Notary Public stamp and seal.

The Design Regulations of the Ohio State Notary Seal

Notaries in Ohio are given a five year term or commission. After that, they can renew the commission or allow it to expire. When they renew it, this must be reflected in their Ohio Notary Public stamp and seal and any documents they sign or handle. And just as the state laws are very detailed about the powers of a notary, they also have a great deal to say about the design of an Ohio Notary Public stamp and seal too.

Each must follow the following criteria:

  • The notary is obliged to purchase the Ohio Notary Public stamp and seal
  • It will feature the state's coat of arms contained within a circle that is 1" in diameter
  • The seal is surrounded by the notary's name, followed by "Notary Public" at the top, above the seal
  • The name of the state written as "State of Ohio" must appear as well, just below the image of the seal
  • Stamps or embossers are acceptable

Every time the Ohio Notary Public stamp and seal is used, it will have to be documented in an official register. When the notary retires, passes away, or allows their commission to expire, the register that documented each use of the Ohio Notary Public stamp and seal must be handed over to the county recorder's office in the county where the notary resides.

The Ohio Notary Public stamp and seal can be rectangular in shape, and this is in fact a common approach. The state coat of arms is offset to one side and the relevant information is then tidily laid out in the remaining area of the Ohio Notary Public stamp and seal. The name of the notary may be omitted and then typed or handwritten near the signature, but this is not a common approach.

Because the Ohio Notary Public stamp and seal requires so much information and that specialized graphic (the coat of arms), it is a good idea to acquire your Ohio Notary Public stamp and seal from an experienced maker. Acorn Sales Company will understand the specifications that your Ohio Notary Public stamp and seal requires, but it remains up to you to ensure the facts are accurate, spellings are correct, and everything is as it should be. Your seal is a mark of professionalism, and you want it to reflect your commitment to doing a good job. Purchase a high quality seal or stamp and rely on it for the many years you will work as a notary.

Frequently Asked Questions

What information must appear on an Ohio Notary Public seal?

An Ohio Notary Public seal should include the state’s coat of arms, the notary’s name, the words “Notary Public,” and “State of Ohio.” The seal is typically designed within a 1" diameter circle, and the layout must clearly meet Ohio’s notary requirements.

Can I use either a stamp or an embosser for my Ohio Notary Public seal?

Yes. Ohio allows both stamps and embossers for the notary seal. Many notaries choose a stamp for convenience and readability, but either option can be acceptable as long as it follows Ohio’s design rules and produces a clear impression.

Do I need to update my Ohio Notary seal when I renew my commission?

Yes. When your Ohio notary commission is renewed, your seal should reflect your current commission information. Keeping your seal updated helps prevent rejected documents and ensures your notarial acts remain compliant.

What happens if my Ohio Notary Public seal is incorrect or has misspelled information?

If your seal has incorrect details, such as a misspelled name or outdated commission information, your notarizations may be rejected. It is important to check every detail carefully before using your seal so your documents are accepted and your professional reputation is protected.

Is a rectangular Ohio Notary seal allowed?

Yes. While round seals are common, Ohio Notary Public seals can also be rectangular. In a rectangular layout, the state coat of arms is often placed to one side, with the required notary information arranged neatly in the remaining space.

What should I do with my Ohio Notary record book and seal when my commission ends?

When your commission expires, or if you retire or pass away, the register documenting your seal use must be turned over to the county recorder’s office in the county where you reside. This helps maintain compliance with Ohio notary recordkeeping rules.

Acorn Sales Advantages

Made in USAMade in USA
6 Month Stamp Warranty6 Month Stamp Warranty
Free Electronic SealsFree Electronic Seals
FAST 1 Day TurnaroundFAST 1 Day Turnaround
State Board GuaranteeState Board Guarantee
Safe and Secure ShoppingSafe and Secure Shopping