Kallioinen

== Finnish == === Etymology === Mostly from kallio +‎ -inen, although at least in one case (in Ylitornio) a variant of Kalliainen. === Pronunciation === IPA(key): /ˈkɑlːioi̯nen/, [ˈkɑ̝lːiˌo̞i̯ne̞n] Rhymes: -oinen Syllabification(key): Kal‧li‧oi‧nen Hyphenation(key): Kal‧li‧oi‧nen === Proper noun === Kallioinen a Finnish surname ==== Declension ==== ==== Statistics ==== Kallioinen is the 1039th (tied with 1 other surname) most common surname in Finland, belonging to 820 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland. === References ===