Katariina Tamm (born March 2, 1989) is an Estonian actress. In 2007, Katariina Tamm graduated from the theater class of the Tallinn Old Town College of Education, supervised by Lembit Peterson, and in 2011 from the Turku Art Academy, majoring in puppetry. She has also studied as an exchange student at the Physical Theater Department of the Barcelona Theater Institute. From autumn 2016 to 2019, she studied and lived in London,