Lee Jung-ja

{{Short description|South Korean volleyball player (born 1951)}}

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| name = Lee Jung-Ja

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| birth_date = {{Birth date and age|1951|3|28}}

| birth_place = South Korea

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Lee Jung-Ja ({{Korean|이정자||I Jeong-ja}}; born 28 March 1951) is a South Korean former volleyball player who competed in the 1972 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/le/lee-jeong-ja-1.html |archive-url=https://web.archive.org/web/20200417234339/https://www.sports-reference.com/olympics/athletes/le/lee-jeong-ja-1.html |url-status=dead |archive-date=17 April 2020 |accessdate=21 June 2012}}