>
Surname Blacker (Blacker ) , in the world, is quite a rare family name. The cognomen Blacker is characteristic of Jersey, where it is quite a common surname, Australia, where it is quite a rare surname, and the United Kingdom. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Australia. Very seldom, Blacker is the forename as well as the last name.