Hyytiäinen () is a Finnish surname. Notable people with the surname include:
Hyytiäinen () is a Finnish surname. Notable people with the surname include: Veikko Hyytiäinen (1919–2000), Finnish lawyer and politician Toivo Hyytiäinen (1925–1978), Finnish athlete Eija Hyytiäinen (born 1961), Finnish cross country skier
Category:Finnish-language surnames
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).