Chimamanda Ngozi Adichie (an haife ta a ranar 15 ga watan Satumba shekarar 1977) yar Najeriya ce, marubuciya wanda ayyuka suka haɗa da novels ƙananan labarai har ma da ƙagaggun labarai. Adichie, wacce aka Haifa a birnin Enugu acikin Najeriya, ta girma amatsayin ya ta biyar cikin ya'ya shida a gidan su sake garin Nsukkan Jihar Enugu. a sanda take tasowa, mahaifinta James Nwoye Adichie farfesa ne na ƙididdiga lissafi (statistics) a Jami'ar Najeriya. Mahaifiyarta Grace Ifeoma itace registrar mace ta farko a jami'ar. Gidansu sun rasa kusan dukkanin abubuwan da suka mallaka a lokacin Yaƙin Basasan Najeriya, wanda ya haɗa da rashin kakannin ta biyu. Asalin ƙauyen danginta shine Abba a Jihar Anambra. A shekarar 2008, Adichie an girmama ta da kyautar MacArthur Genius Grant. Kuma an bayyana ta a The Times Literary Supplement amatsayin "the most prominent" of a "procession of critically acclaimed young anglophone authors [who] is succeeding in attracting a new generation of readers to African literature".