Eamon de Valera was known as Dev and also as The Long Fellow.
Fidel De Leon Toledo goes by Charlie Brown, and FiFi.
Francisco Pizarro Saenz de Urtury goes by Cosmo Gonik.
Gilberto Santa Rosa goes by El Caballero de la Salsa.
Shameek Cook goes by Meek.
Frank Crandell goes by Tinker.
For his involvement in the 1916 Rising.
Alejandra Valera goes by Alex Valera.
Eamon goes by E.
Eamon Sullivan goes by Eamon The Daemon, and Sully.
Eamon Brooks goes by Brooksie.
Haranya goes by Denmark Valdez, Sean Cesar Valera, and Manuel Martinez.
Emile de Antonio went by De.
Joaquim de Almeida goes by Quim.
Chico de Andrade goes by Chico.
Michele De Angelis goes by Mimmo.
Anatole de Grunwald went by Tolly.
Francis de Guingand went by Freddie.