McKenney was born in Fort-Coulonge, Quebec, the child of a forester and stay-at-home parent. The family would then move to Sturgeon Falls, Ontario, where McKenney went to elementary school. In grade 9, McKenney moved to Pembroke, Ontario when their dad got a job at Algonquin College. McKenney had two children in their early 20s, working in fast food and as a photographer's assistant to support them. McKenney moved to Ottawa at the age of 26, where they completed a Bachelor of Social Science at the University of Ottawa in 1993.[5][7]
Career
After graduating, McKenney lived in Kanata and had a job reading news articles on television for people who are blind.[4]
In January 2023, McKenney co-founded CitySHAPES non-profit organization with Ottawa economist Neil Saravanamuttooto address "climate change, active transportation, transit, affordable housing and ending chronic homelessness."[14][13]
In October 2024, McKenney launched a campaign for the Ontario NDP nomination in Ottawa Centre. McKenney was announced as the NDP candidate in November 2024, replacing former Ontario NDP MPPJoel Harden who was announced as the NDP candidate in the 2025 Canadian federal election[13][6]
Personal life
McKenney is queer and is the first non-male openly-LGBT person to serve on Ottawa's city council.[15] McKenney is non-binary and uses they/them pronouns.[16] McKenney has three children.[9]
Note: Candidate campaign colours are based on the prominent colour used in campaign items (signs, literature, etc.) and are used as a visual differentiation between candidates.
^"Annual Report 2015-2016"(PDF). The Alumni Association of the University of Ottawa. Archived from the original(PDF) on 2022-01-02. Retrieved 2022-10-21.