Ella Ndatega Kamanya (9 November 1961 – 31 July 2005) was a Namibian politician and businesswoman. She joined the South West Africa People's Organization (SWAPO) in exile in 1978 and survived the Battle of Cassinga by the South African Army. Kamaya was appointed to the National Assembly of Namibia in 2003, replacing Hage Geingob. In March 2004, Kamanya was appointed to the Pan-African Parliament.