Kokk is an Estonian occupational surname literally meaning "cook".
Aivar Kokk (born 1960), Estonian politician Eela Kokk, Estonian para swimmer Enn Kokk (1937–2019), Estonian-born Swedish Social Democratic politician, journalist and writer Jaan Kokk (1903–1942), Estonian politician Kaspar Kokk (born 1982), Estonian cross-country skier (born 1973), Estonian diplomat and statesman Rene Kokk (born 1980), Estonian politician