Fanuel Jariretundu Kozonguizi (26 January 1932 - 1 February 1995) was a Namibian lawyer and politician. He served as permanent petitioner to the United Nations on the issue of Namibian independence, and was a high-ranking administrator in South-West Africa prior to Namibian independence, both under South African administration and in the Transitional Government. In independent Namibia he was a member of Parliament and ombudsman. Kozonguizi was a founding member and first president of the South West African National Union.