Anca Andreiu

{{short description|Romanian swimmer}}

{{use dmy dates|date=November 2016}}

{{Infobox swimmer

| name = Anca Andreiu

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| birth_date = {{birth date and age|1951|8|18|df=yes}}

| birth_place = Reșița, Romania

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Anca Andreiu (born 18 August 1951) is a Romanian former backstroke swimmer. She competed in two events at the 1968 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/an/anca-andreiu-1.html |archive-url=https://web.archive.org/web/20200418052321/https://www.sports-reference.com/olympics/athletes/an/anca-andreiu-1.html |url-status=dead |archive-date=18 April 2020 |title=Anca Andreiu Olympic Results |accessdate=15 November 2016}}