Cikakken sunansa shine Susana Esther Baca daga Dutsen. Amma, a cikin duniyar kiɗa, kowa ya san ta kawai saboda Susana Baca, mawaƙin Peruvian, mai bincike da mawaki.
An haife shi a ranar 24 ga Mayu, 1944, mawaƙin yana ɗaya daga cikin magada waccan ƙungiyar ta manyan mawaƙa na Latin Amurka. Kuma, ta ɗan ƙasa, ɗaya daga cikin magada ga baiwar Chabuca Granda.
Yanzu, mawaƙin ya koma birnin Buenos Aires, don ba da wasan kwaikwayo ranar Asabar mai zuwa. Game da abokantakarsa da Grande, ya ce: "Zama da ita yana nufin rayuwa mai kuzari."