Exhibit 32.2

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

I, Ryno Blignaut, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge, the Quarterly Report on Form 10-Q of Xoom Corporation for the three months ended March 31, 2013 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Quarterly Report on Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of Xoom Corporation.

/s/ Ryno Blignaut

Ryno Blignaut

Chief Financial Officer and Chief Risk Officer

(Principal Financial Officer)

April 30, 2013