He was the dictator of Paraguay, since 1954 until 1989. He died in 2006 in Brasilia, Brazil. I hope this can help you.
Cuba
north Kore Cuba
North Korea, China, Cuba. Somehow not listed is Iran, Syria and Yemen... I'm sure there are many other dictatorial nations but somehow people ignore these nations and/or do not care.
Castro's Cuba, North Korea, and Belarus are all under the control of dictators.
The High Price of Speaking out in Europe's Last Dictatorship
Thomas Friedman Warns Against Petro-Dictatorships
Reasons Behind Unrest in Tunisia
Why Developing Nations Need a Benevolent Dictator