Alexander Roy (born November 23, 1971) is an American rally race driver who has won the Spirit of Gumball trophy and in 2006 set a transcontinental driving record across the United States in 31 hours, 4 minutes.

Roy distinguished himself on the Gumball 3000 and Bullrun rallies with a modified BMW M5, and later a Bentley Continental GT comically decorated as Canadian, German, Spanish, Swedish, Italian and Bahamanian police cars (complete with lights, sirens, and an inflatable sex doll) for Team Polizei 144. He won the Gumball's 2003 Spirit trophy for his car, eccentric costumes, and mock French or German interview replies. In 2004, he and his co-driver wore costumes based on the Disney science fiction film Tron, winning the Style trophy.

Roy meticulously prepares for rallies with the goal of avoiding police stops, using maps, GPS navigation, and spreadsheets. During the 2004 rally, he would use the police-car disguise to startle other drivers into pulling over, where he would then videotape their reactions.