Huopainen

== Finnish == === Etymology === Variant of Huoponen. === Pronunciation === IPA(key): /ˈhuo̯pɑi̯nen/, [ˈhuo̞̯pɑ̝i̯ne̞n] Rhymes: -uopɑinen Syllabification(key): Huo‧pai‧nen Hyphenation(key): Huo‧pai‧nen === Proper noun === Huopainen a Finnish surname ==== Declension ==== ==== Statistics ==== The surname Huopainen belongs to 217 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.