Căpățână or Căpățînă is a Romanian surname. Notable people with the surname include:
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Chesarie Căpățână (1784–1846), Wallachian bishop
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Eugen Căpățână (born 1986), Romanian rugby union footballer
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Ion Ionescu-Căpățână (1914–), Romanian activist and writer
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Mihai Căpățînă (born 1995), Romanian footballer
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Romanian-language surnames