The Ireland National men's Rugby union team and the Namibian National men's Rugby union team have played four test matches in total. Namibia became the winner of the inaugural encounter, winning by 15 points to nill during the Irish tour of July, 1991. One week later, Namibia went on to win the tour winning their second match against Ireland, 26 points to fifteenth.
References
History of rugby union matches between Ireland and Namibia Wikipedia(Text) CC BY-SA