Asteroid 23324, Kwak, was discovered on January 20, 2001 by the Lincoln Laboratory Near-Earth Asteroid Research Team (LINEAR) in Socorro, New Mexico. It has a period of 4 years, 63 days.
It was named for teenage 2007 Intel International Science and Engineering Fair contestant Esther Bora Kwak (born 1989) of Westbury, New York, who was awarded second place for a chemistry team project.
Esther Kwak
The meaning of asteroid Kwak seems to be what its name suggests: quacking noises or sounds like the quacking of a duck, quacks, medical fraud/ineptitude/malpractice.