Kanneganti (Telugu: కన్నెగంటి) is a Telugu surname. Notable people with the surname include:
Kanneganti Brahmandanam (born 1956), Indian actor and comedian mononymously known as Brahmanandam Kanneganti Hanumanthu (1870–1922), Indian activist Lalitha Kanneganti (born 1971), Indian judge Thirumala-Devi Kanneganti (born 1972), Indian-American immunologist