Guinea-Bissau ita ce tsohuwar sunan Guinea-Bissau, ƙasa da ke Yammacin Afirka. Turawan mulkin mallaka ne na Fotigal tun daga ƙarshen karni na 15 zuwa 1973. An yi imanin sunan "Guinea" ya fito ne daga kalmar Berber "Ghinawen," wanda ke nufin "baƙar fata."
