Kelechi Amadi Obi (amụrụ 1969) bụ onye na-ese foto ejiji n'Africa. Ọ malitere ọrụ ya dị ka onye ọka iwu, tupu ọ banye n'ime nka oge niile na 1993. Njem nka ya malitere site na eserese, na-enye foto ya ihe ngosi pụrụ iche nke okike, na-eji nkà mara mma na ọkụ ọkụ.

N'afọ 2010 Amadi-Obi wepụtara Mania, akwụkwọ akụkọ ejiji na-egbukepụ egbukepụ nke mbụ mba ụwa.

Egosiputala ọrụ ya na mpaghara na mba ụwa, gụnyere na Snap Judgment - Ọnọdụ Ọhụrụ na Foto Contemporary African Photography, na International Center of Photography, New York, USA na 2006, na Omimi Ubi na South London Gallery, UK, na 2004 , na Lagos na Ifa Gallery, na Stuttgart, Germany na 2005, na Transferts na Africalia, na Brussels, Belgium na 2003. N'afọ 2004, Amadi Obi nwetara ihe nrite St.Moritz Style Award maka foto