Kochi birni ne, da ke a jihar Kerala, a ƙasar Indiya. Shi ne birnin mafi girman jihar Kerala. Bisa ga ƙidayar jama'a a shekarar 2011, jimilar mutane 2,119,724. An gina birnin Kochi kafin karni na sha huɗu bayan haihuwar Annabi Issa.