Koranteng is a surname. Notable people with the surname include:
Eugene Koranteng (born 1966), Ghanaian triple jumper Fredua Koranteng Adu (born 1989), Ghananian-American athlete Isaac Dankyi-Koranteng (born 1977), Ghanaian businessman Nathan Koranteng (born 1992), English footballer Prince Koranteng Amoako (born 1973), Ghanaian footballer Samuel Koranteng-Pipim (born 1957), Ghanaian writer and theologian Seth Koranteng, Ghanaian diplomat