Croy

Statistics

 * According to the 2010 United States Census, Croy is the 8246th most common surname in the United States, belonging to 4018 individuals. Croy is most common among White (92.51%) individuals.

Etymology
First attested as Croye and Croij in the 16th century. Likely named after Jacob of Croÿ-Chimay (around 1436-1516), who inherited a nearby castle in 1477.