João Victor "JV" Horto (born September 29, 1990) is a Brazilian racing driver from Londrina. After karting, Horto went to the United States in 2009 to compete in the championship where he finished seventh, scoring a best finish of second at Road America. In 2010 he drove in the Star Mazda series for Team Apex. He finished 7th in points with two second-place finishes as well as two thirds. In 2011 he returned to the series, this time driving for Juncos Racing. He improved to fourth in the championship, winning the race at Mosport Park.