Surname ケア (Kare 
, Keir 
, Care 
) , around the world, is a common cognomen. The surname ケア is habitual in Jordan, where it is quite a common surname, Papua New Guinea, where it is quite a rare surname, and Estonia. Measured by absolute frequency, it most frequently occurs in India, Jordan, and Indonesia. Very seldom, ケア is the forename as well as the last name.