Definitions of Evans:

• noun:   British archaeologist who excavated the palace of Knossos in Crete to find what he called Minoan civilization (1851-1941)
• noun:   United States anatomist who identified four pituitary hormones and discovered vitamin E (1882-1971)
• name:  A surname (very common: 1 in 709 families; popularity rank in the U.S.: #48)