Jacinta Patrice Stapleton is an Australian actress. Known for her role as Amy Greenwood in the Australian television soap opera Neighbours from 1997–2000, 2005 and 2020–2023). Her most notable role was playing an undercover detective in the primetime network television series Stingers. Her performance garnered an Australian Film Institute nomination for Best Supporting Actress in a Television Drama. She is the sister of Blindspot actor Sullivan Stapleton.

Amy Greenwood is a fictional character from the Australian soap Neighbours, played by Jacinta Stapleton. She made her first on-screen appearance on 10 July 1997. Amy is characterised as flirtatious and ditzy, especially interested in fashion and gossip. During her original duration in the series, writers created a long-running on/off relationship with Lance Wilkinson. Amy later begins relationship with flight attendant Damien Smith and elopes with him after discovering she is pregnant. Amy departed on 21 March 2000. Five years later, Stapleton reprised her role for the show's 20th anniversary episode in July 2005. She reprised the role again in December 2020 and later re-joined the regular cast. Her final regular appearance was on 28 July 2022 during the serial's finale, although she returned on 13 November 2023 for two flashback episodes, which showed why Amy had left Ramsay Street.