Samantha Harrison (born 1 February 1995) is a British . Samantha competed in the 10,000m at the Commonwealth Games, in Birmingham 2022. She also placed 6th in the 10,000m at the European Championships, in Munich 2022. In 2020, she competed in the women's half marathon at the 2020 World Athletics Half Marathon Championships held in Gdynia, Poland. In 2019, she won the women's half marathon at the Nottingham Marathon held Nottingham, England. On 3 December 2022 she set a new Parkrun record for the fastest female with a time of 15 minutes 37 seconds at Long Eaton parkrun.