4. Griselda Blanco
Net Worth: $2 Billion
Griselda Blanco was mostly known as “La Madrina” and “The Black Widow”. Blanco was a Colombian drug lord of the Medellin Cartel and a pioneer in the Miami based cocaine drug trade in the 1950s.
Blanco was responsible for over 200 murders while transporting drugs from Colombia to New York. She died in 2012 when she was shot and killed at the age of 69.
As of 2019, Griselda Blanco’s net worth is $2 Billion dollars, making her the 4th richest criminal in the world.
