Definitions of Kelley:

• name:  A surname (common: 1 in 1923 families; popularity rank in the U.S.: #198)
• name:  A female given name (common: 1 in 3225 females; popularity rank in the U.S.: #450)
• name:  A male given name (rare: 1 in 25000 males; popularity rank in the U.S.: #1082)