Haapalainen

== Finnish == === Etymology === From haapa (“aspen”) +‎ -lainen. === Pronunciation === IPA(key): /ˈhɑːpɑlɑi̯nen/, [ˈhɑ̝ːpɑ̝ˌlɑ̝i̯ne̞n] Rhymes: -ɑinen Syllabification(key): Haa‧pa‧lai‧nen Hyphenation(key): Haa‧pa‧lai‧nen === Proper noun === Haapalainen a Finnish surname from landscape ==== Declension ==== ==== Statistics ==== Haapalainen is the 591st most common surname in Finland, belonging to 1,409 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.