Perth
Perth is Australia's fourth-most-populous city, having overtaken Adelaide's population in 1984. In June 2017 there were an estimated 2,022,044 residents in the Greater Perth area, representing a population increase of approximately 1.0% from the 2015 estimated population of 2,002,114.
Perth, Ontario
Perth () is a town in Eastern Ontario, Canada. It is located on the Tay River, southwest of Ottawa, and is the seat of Lanark County.