Aittokoski

== Finnish == === Etymology === aitto- +‎ koski === Pronunciation === IPA(key): /ˈɑi̯tːoˌkoski/, [ˈɑ̝i̯t̪ːo̞ˌko̞s̠k̟i] Rhymes: -oski Syllabification(key): Ait‧to‧kos‧ki Hyphenation(key): Aitto‧koski === Proper noun === Aittokoski a Finnish surname ==== Declension ==== ==== Statistics ==== The surname Aittokoski belongs to 129 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.