Kathryn Harby-Williams (born July 16, 1969) is an Australian netball player and television presenter. One of the most successful players of her era, she represented Australia for twelve years in her usual positions of goal defence and wing defence, including four years as captain from 2000 to 2003.

She was also the inaugural captain of the successful Adelaide Thunderbirds in the Commonwealth Bank Trophy national league from 1997 until 2003, when she retired from Australian netball and moved to New Zealand to take up a position as a commentator with the Sport 360 television channel.

Harby-Williams made a brief comeback in New Zealand, playing two seasons with the Auckland Diamonds in New Zealand's national league, the National Bank Cup, before retiring permanently at the end of the 2005 season in order to focus on pursuing her television career.

1969 births | Living people | Australian netball players