Glennon Edward Engleman (February 6, 1927 – March 3, 1999) was an American dentist, contract killer, and serial killer. Engleman, a United States Army veteran and a St.

Juan José Esparragoza Moreno (born February 3, 1949, possibly died June 2014), commonly referred to by his alias El Azul (English: "The Blue One"), was a Mexican drug lord and co-founder of the Sinaloa Cartel, a drug trafficking organization. Originally a member of the Dirección Federal de Seguridad (DFS) police agency, he founded the Guadalajara Cartel in the 1970s along with other drug kingpins in Mexico.

Charles Arthur Floyd (February 3, 1904 – October 22, 1934), nicknamed Pretty Boy Floyd, was an American bank robber. He operated in the West and Central states, and his criminal exploits gained widespread press coverage in the 1930s.

Fulgencio Batista y Zaldívar (born Rubén Zaldívar; January 16, 1901 – August 6, 1973) was a Cuban military officer, political leader, and dictator who played a dominant role in Cuban politics from his initial rise to power in the 1930s until his overthrow in the Cuban Revolution in 1959. He served as president of Cuba from 1940 to 1944, and again from 1952 to his 1959 resignation.