Kontoor Brands (KTB) 10-Q 2021 Q3 Quarterly report

Exhibit 32.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER

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

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Kontoor Brands, Inc. (the “Company”) on Form 10-Q for the period ending October 2, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Scott H. Baxter, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:

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

(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

November 8, 2021	/s/ Scott H. Baxter
	Scott H. Baxter
	Chair, President and Chief Executive Officer