At an early stage of her career, in 2004, Denny was admitted to the
Order of the Disa by
Marthinus van Schalkwyk, the
Premier of the Western Cape. In the same year she received the inaugural
Shoprite–
Checkers–
SABC2 South African Women of the Year award in the category of science and technology, British Society for Colposcopy and Cervical Pathology's 2014 Founders' Medal, the Cancer Association of South Africa's 2015 Oettle Memorial Medal, the 2015 International Federation of Gynaecology and Obstetrics Award,''' the International Gynecologic Cancer Society's 2016 Global Humanitarian Award for "community advancement in resource-limited settings",''' On 10 November 2021, President
Cyril Ramaphosa announced that Denny would be admitted to the
Order of the Baobab in Silver for her contribution to obstetrics. She received the award in a ceremony on 18 November. On 10 August 2022, the day after
Women's Day, UCT's Faculty of Health Sciences hosted a special thanksgiving celebration in Denny's honour, with speakers including the Health Sciences Dean, Lionel Green-Thompson, and UCT Vice-Chancellors
Mamokgethi Phakeng and
Mamphela Ramphele. Later that year, in November, she received the South African Society of Obstetrics and Gynaecology's Lifetime Achievement Award. She was also fellow
ad eundem of the British
Royal College of Obstetricians and Gynaecologists since 2012. == Personal life and death ==