They were descendants of the Lucius Calpurnius Piso Frugi who was consul in 133 BC and who established the addition of Frugi as an agnomen that was passed down through the family.
Lucius Verus | Lucius Cornelius Cinna | Lucius D. Clay | Lucius Tarquinius Priscus | Lucius Artorius Castus | Lucius Antonius | Lucius Allen | Lucius Tarquinius Superbus | Lucius Accius | Lucius | Wilbur Lucius Cross | Pope Lucius III | Lucius Scribonius Libo | Lucius Roscius | Lucius Junius Brutus | Lucius Cassius Longinus | Lucius Cary, 2nd Viscount Falkland | Lucius Beebe | Lucius Annaeus Cornutus | Lucius Aelius | Quinto Piso Tour | Pope Lucius II | Lucius Quintus Cincinnatus Lamar (II) | Lucius O'Brien, 15th Baron Inchiquin | Lucius Nonius Calpurnius Torquatus Asprenas | Lucius Lyon | Lucius de Mello | Lucius Clodius Macer | Lucius Calpurnius Piso Licinianus | Lucius Caecilius Metellus Calvus |