Exhibit 32.1

CERTIFICATION OF INTERIM CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Ciaran Long, Interim Chief Executive Officer and Chief Financial Officer of a.k.a. Brands Holding Corp., certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report on Form 10-Q of a.k.a. Brands Holding Corp. for the quarter ended March 31, 2023 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained in such Quarterly Report on Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of a.k.a. Brands Holding Corp.

			a.k.a. Brands Holding Corp.
Date: May 10, 2023			By:			/s/ Ciaran Long
			Name:			Ciaran Long
			Title:			Interim Chief Executive Officer and Chief Financial Officer
						(Principal Executive Officer and Principal Financial Officer)