Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

AS ADDED BY

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Fidelity D & D Bancorp, Inc. (the “Company”) for the period ended September 30, 2023, as filed with the Securities and Exchange Commission (the “Report”), I, Daniel J. Santaniello, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as added by §906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. To my knowledge, the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company as of and for the period covered by the Report.

Date:    November 13, 2023	By:	/s/ Daniel J. Santaniello
		Daniel J. Santaniello
		President and Chief Executive Officer