Rachel McQuillan
Rachel McQuillan is a retired tennis player from Australia.
She was an Australian Institute of Sport scholarship holder. She won five WTA Tour doubles titles, as well as 14 singles and 21 doubles titles on the ITF Women's Circuit. She reached the mixed doubles semifinals at the 1995 and 1998 French Opens and at the 1996 US Open, each time partnering David Macpherson. She won a bronze medal in doubles at the 1992 Summer Olympics, partnering Nicole Bradtke. McQuillan reached career-high rankings of No. 28 in singles and 15 in doubles.
WTA career finals
Singles: 7 (0–7)
| Result | No. | Date | Tournament | Surface | Opponent | Score | ||||||||||||||||||||||||||
| Loss | 1. | Sep 1989 | Athens Trophy, Greece | Clay |  Doubles: 16 (5–11)
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