Sharon Davies is a fictional character from the Australian soap opera Neighbours, played by Jessica Muschamp. She made her first appearance on 29 July 1988. Sharon is the younger sister of Bronwyn Davies. During her time in Neighbours, Sharon's storylines included setting fire to the coffee shop, a love triangle with Lucy Robinson and Nick Page, pushing Lucy into a swimming pool and developing an eating disorder. The character was written out in 1990 as part of a cast exodus and her departure aired on 7 June 1990. Muschamp reprised the role for a cameo appearance in the show's then-finale episode on 28 July 2022. In October 2023, Muschamp confirmed she would be returning for a guest stint. Sharon returned on 3 November 2023 and departed on 8 November 2023.

Bronwyn Davies is a fictional character from the Australian television soap opera Neighbours, played by Rachel Friend. She made her first appearance during the episode broadcast on 7 July 1988. Bronwyn is the sister of Sharon Davies. Bronwyn fell in love with Henry Ramsay and when he left for New Zealand, she followed him not long after. Bronwyn departed on 22 February 1990.