Tetiana Leonidivna Andriienko (December 27, 1938 – December 27, 2016) was a Ukrainian botanist, conservationist, and professor. She was known for her scientific research on the distribution of vegetation in Polesia, which in turn helped create protected wildlife areas. Andriienko was the head of the Interdepartmental Complex Laboratory of Scientific Fundamentals of Protected Areas of the National Academy of Sciences of Ukraine and the Ministry of Environmental Protection and Natural Resources Ukraine.