Brno Population 2021
Brno's 2021 population is now estimated at 378,754. In 1950, the population of Brno was 285,794. Brno has grown by 269 since 2015, which represents a 0.07% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Brno, which typically includes Brno's population in addition to adjacent suburban areas.