- Kippens
- Kirk Makin
- Kirk Cameron
- Kirk King
- Kirk Mackenzie
- Kirkland
- Kirkland Lake
- Kirkland Lake Eyes Hazardous Waste Plant
- Kirsti Rouvinen-watt
- Kisha Supernant
- Kit Dobson
- Kitchener Conservatory of Music
- Kitchener-Waterloo
- Kitchener-Waterloo Chamber Music Society
- Kitchener-Waterloo Philharmonic Choir/Grand Philharmonic Choir
- Kitchener-Waterloo Symphony Orchestra
- Kitchener-Waterloo Symphony Orchestra
- Kitigaaryuit (Kittigazuit)
- Kitimat
- Kitsilano