Crehan

Etymology
Two main origins:
 * Reduced Anglicized form of, a personal name derived from a diminutive form of . Compare.
 * Reduced Anglicized form of, a personal name derived from a diminutive form of.

Statistics

 * According to the 2010 United States Census, Crehan is the 36204th most common surname in the United States, belonging to 619 individuals. Crehan is most common among White (97.25%) individuals.