Rentrak 10-K 2010 FY Annual report

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO RULE 13a-14(b) OR RULE 15d-14(b)

OF THE SECURITIES EXCHANGE ACT OF 1934 AND 18 U.S.C. SECTION 1350

In connection with the Annual Report of Rentrak Corporation (the “Company”) on Form 10-K for the fiscal year ended March 31, 2010, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, William P. Livek, Director and 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.

By:	/s/ William P. Livek
	William P. Livek
	Director and Chief Executive Officer Rentrak Corporation

June 14, 2010