Honorary Doctors
President of the Cooperative Republic of Guyana (August 11, 1999 – December 3, 2011), currently a pensioner

Guyana
The title 'Honorary Doctor' was received in 2010
Her Royal Highness, Professor, Doctor of Chemistry, Princess of the Kingdom of Thailand

Thailand
The title 'Honorary Doctor' was received in 2012
Former President of the Republic of Sri Lanka (November 19, 2005 – January 9, 2015), one of the leaders of the Sri Lanka Freedom Party, part of the People's Alliance

Sri-Lanka
The title 'Honorary Doctor' was received in 2010
President of IREG Observatory on Academic Ranking and Excellence

Romania
The title 'Honorary Doctor' was received in 2008
Chairman of the National Security Committee of the Republic of Kazakhstan

Kazakhstan
The title 'Honorary Doctor' was received in 2007
Director-General of the United Nations Educational, Scientific and Cultural Organization (1999-2009), currently a pensioner

Japan
The title 'Honorary Doctor' was received in 2008
Professor of Carleton University, Director of the Institute of European and Russian Studies

Canada
The title 'Honorary Doctor' was received in 2006
President of the Federal Republic of Nigeria (May 29, 1999 – May 29, 2007), currently a pensioner

Nigeria
The title 'Honorary Doctor' was received in 2001
Prime Minister of the People's Republic of Bangladesh

Bangladesh
The title 'Honorary Doctor' was received in 2000
President of the Republic of Namibia (March 21, 1990 – March 21, 2005), currently a pensioner

Namibia
The title 'Honorary Doctor' was received in 1998