Cook County is the name of three counties in the United States and one in Australia.
By far the most populated of these, the most populated in its state, and the second most populated county in the U. S. is:
The others are:
See also:
Cook County is a county in the US state of Illinois. It is the second most populous county in the United States after Los Angeles Cook County is a County located in the US state of Georgia. The constitutional amendment to create the county was proposed July 30 1918 and ratified Cook County is a County located in the US state of Minnesota Cook County New South Wales was one of the original Nineteen Counties in New South Wales and is now one of the 141 Cadastral divisions of New South Wales Cooke County is a County located in the US state of Texas. In 2000 its population was 36363