Geraldine Hickey (born 7 July 1979) is an Australian comedian. She is known for her work as co-host of the Breakfasters program on Melbourne community radio station 3RRR. In 2019, Hickey starred as Dr Stephanie Huddleston in the eight-part comedy series Metro Sexual on the Nine Network and reprised the role in 2021 for series 2 on 9GO! and OutTV.