Exhibit 32.1

                           CERTIFICATIONS PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


                    Certification of Chief Executive Officer

         Pursuant to 18 U.S.C.  Section 1350, as adopted pursuant to Section 906
of the  Sarbanes-Oxley  Act of 2002, the undersigned  officer of Temecula Valley
Bancorp Inc. (the "Company") hereby certificates that:

         1. the Quarterly  Report on Form 10-Q/A for the period ending March 31,
2005 "Report")  fully complies with the  requirements of Section 13(a) or 15(d),
as applicable, of the Securities Exchange Act of 1934, as amended; and

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

Date:    May 10, 2005          By:  /s/ Stephen H. Wacknitz
                                    --------------------------------------------
                                    Stephen H. Wacknitz
                                    Chairman, President and
                                    Chief Executive Officer


                    Certification of Chief Financial Officer

Pursuant to 18 U.S.C.  Section 1350,  as adopted  pursuant to Section 906 of the
Sarbanes-Oxley  Act of 2002, the undersigned  officer of Temecula Valley Bancorp
Inc. (the "Company") hereby certificates that:

         1. the Quarterly  Report on Form 10-Q/A for the period ending March 31,
2005 "Report")  fully complies with the  requirements of Section 13(a) or 15(d),
as applicable, of the Securities Exchange Act of 1934, as amended; and

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

May 10, 2005                        By:/s/ Donald A. Pitcher
                                    --------------------------------------------
                                    Donald A. Pitcher
                                    EVP/Chief Financial Officer

The foregoing  certifications are being furnished solely to accompany the Report
pursuant to 18 U.S.C.  ss. 1350, and are not being filed for purposes of Section
18 of the  Securities  Exchange  Act of  1934,  as  amended,  and  are not to be
incorporated by reference into any filing of the Company, whether made before or
after the date hereof,  regardless of any general incorporation language in such
filing.

A signed  original of this  written  statement  required by Section 906 has been
provided to the Company and will be retained by the Company and furnished to the
Securities and Exchange Commission or its staff upon request.

                                       25