Karttunen is a Finnish surname. Notable people with the surname include:
Karttunen is a Finnish surname. Notable people with the surname include: Anssi Karttunen (born 1960), Finnish classical cellist Frances Karttunen (born 1942), American linguist, historian and writer Hanna Karttunen, Finnish dancer Lauri Karttunen (1941–2022), American linguist Mika Karttunen (born 1981), Finnish chess player Ossi Karttunen (born 1948), Finnish sprinter
==See also== 3758 Karttunen, a main-belt asteroid
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).