Semih Tezcan (sah-MEEH TEZ-jahn; born May 3, 1932) is a Turkish academic.
He graduated from Istanbul Technical University Faculty of Civil engineering in 1954.
In 1962, he went to Canada, and joined University of British Columbia as an assistant professor.
In addition to his academic career in Boğaziçi University, Tezcan is currently the President of Higher Education and Research Foundation, and the President of Türkiye Deprem Vakfı (TDV).
Tezcan has also served many years as the Honorary Consul-General of Indonesia in Istanbul from August 1985 to February 2008.