Marttinen is a Finnish surname. Notable people with the surname include:
Marttinen is a Finnish surname. Notable people with the surname include: Aati Marttinen (born 1997), Finnish footballer Alpo K. Marttinen (1908–1975), Finnish colonel Erkki Marttinen (1926–2004), Finnish swimmer Jyri Marttinen (born 1982), Finnish ice hockey player Matias Marttinen (born 1990), Finnish politician Tauno Marttinen (1912–2008), Finnish composer
Category:Finnish-language surnames
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).