Finnish is a Finnic language spoken by the majority of the population in Finland and by ethnic Finns outside Finland. Finnish is one of the two official languages of Finland (the other being the Swedish language); Finnish is also an official minority language in Sweden. In Sweden, both Standard Finnish and Meänkieli, a Finnish dialect, are spoken. The Kven language, a dialect of Finnish, is spoken in Northern Norway by a minority group of Finnish descent.
5.4 million people.
All the World Languages in One Visualization: A World of Languages.