Tuononen

== Finnish == === Etymology === Possibly from a Karelian vernacular form of Russian Антоний (Antonij) +‎ -nen. === Pronunciation === IPA(key): /ˈtuo̯nonen/, [ˈt̪uo̞̯no̞ne̞n] Rhymes: -uononen Syllabification(key): Tuo‧no‧nen Hyphenation(key): Tuo‧no‧nen === Proper noun === Tuononen a Finnish surname ==== Declension ==== ==== Statistics ==== Tuononen is the 750th (tied with 1 other surname) most common surname in Finland, belonging to 1,149 individuals, according to August 2025 data from the Digital and Population Data Services Agency of Finland. === References ===