United States securities and exchange commission logo August 18, 2021 Kevin J. Helmick President and Chief Executive Officer Farmers National Banc Corp. 20 South Broad Street Canfield, OH 44406 Re: Farmers National Banc Corp. Registration Statement on Form S-4 Filed August 13, 2021 File No. 333-258811 Dear Mr. Helmick: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Eric Envall at (202) 551-3234 with any questions. Sincerely, Division of Corporation Finance Office of Finance