Wray, 50, received an overwhelmingly bipartisan support -- 92-5 votes -- on the Senate floor.
Wray is a litigation attorney with law firm King & Spalding in Washington and Atlanta.
Floyd's death has triggered nationwide violent protests with a section of the protesters resorting to looting and rioting across the country, leaving behind a trail of destruction.
Tens of thousands of people on Sunday braved heavy rains to bid a teary adieu to Singapore's founding leader Lee Kuan Yew in a grand funeral attended by many world leaders, including Prime Minister Narendra Modi