Koivunen is a Finnish surname. Notable people with the surname include:
Koivunen is a Finnish surname. Notable people with the surname include: Aimo Koivunen (1917–1989), Finnish soldier Anna Koivunen (born 2001), Finnish footballer Ari Koivunen (born 1984), Finnish heavy metal singer Brita Koivunen (1931–2014), Finnish schlager singer Ensio Kalevi Koivunen (1930–2003), Finnish serial killer Hannes Koivunen (1911–1990), Finnish boxer Matti Koivunen (1919–1997), Finnish construction worker and politician Tuulikki Koivunen Bylund (born 1947), Finnish-born Swedish theologian Ville Koivunen (born 2003), Finnish ice hockey player
Category:Finnish-language surnames
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).