Heikonen

== Finnish == === Etymology === Heiko +‎ -nen, from a variant of Heikki (diminutive of Swedish Henrik, German Heinrich). === Pronunciation === IPA(key): /ˈhei̯konen/, [ˈhe̞i̯ko̞ne̞n] Rhymes: -eikonen Syllabification(key): Hei‧ko‧nen Hyphenation(key): Hei‧ko‧nen === Proper noun === Heikonen a Finnish surname ==== Declension ==== ==== Derived terms ==== ==== Statistics ==== The surname Heikonen belongs to 170 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland.