Alfred George Kruger III (born February 18, 1979) is a male hammer thrower from the United States.

Kruger attended Morningside College in Sioux City, Iowa where he was a Division II student-athlete in both football and track and field.

AG is the youngest child of Al and Linda Kruger.

The two had their first child, a son, Alfred George Kruger IV in August 2011.

This biographical article about an American hammer thrower is a stub.