Kibor is a surname of Kenyan origin that may refer to:
Joan Kibor (born 1989), Kenyan volleyball player Joseph Kibor (born 1972), Kenyan cross country runner Willy Kibor Koitile (born 1986), Kenyan marathon runner and winner of the 2011 Shanghai Marathon
See also Felix Kibore (born 1988), Kenya-Qatari long-distance runner Kyiv Interbank Offer Rate, known under the acronym KIBOR