Koskinen

== Finnish == === Etymology === From koski (“rapids”) +‎ -nen; attested since at least the 16th century, but commonly adopted during the Fennicization of surnames (and general adoption of surnames in Western and Central Finland) in the late 19th and early 20th centuries. === Pronunciation === IPA(key): /ˈkoskinen/, [ˈko̞s̠k̟ine̞n] Rhymes: -oskinen Syllabification(key): Kos‧ki‧nen Hyphenation(key): Kos‧ki‧nen === Proper noun === Koskinen a Finnish surname from landscape ==== Declension ==== ==== Statistics ==== Koskinen is the 9th most common surname in Finland, belonging to 16,322 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland. === References ===