Appius Claudius is a combination of first name (praenomen) and family name (nomen) that was traditional in the gens Claudia during the Roman Republic. Appius was a particularly common praenomen for the branch of Claudii who used Pulcher as a cognomen. Men known as Appius Claudius include:
Appius Claudius Sabinus Regillensis, consul in 495 BC
Appius Claudius Crassus, consul 471 BC and decemvir in 451 BC
Appius Claudius Caecus (PW 91), censor in 312 BC
Appius Claudius Caudex (PW 102), consul in 264 BC
Appius Claudius Pulcher (consul 212 BC), consul of 212 BC
Appius Claudius Pulcher (consul 185 BC), consul of 185 BC
Appius Claudius Pulcher (consul 143 BC), politician of the 2nd century BC and consul 143 BC
Marcus Livius Drusus Claudianus, born Appius Claudius Pulcher, but changed it later after his adoption by Marcus Livius Drusus
Appius Claudius Pulcher (consul 79 BC), consul of 79 BC and praetor of 88 BC, father of Publius Clodius Pulcher
Appius Claudius Pulcher (consul 54 BC), son of previous, praetor of 57 BC and consul of 54 BC, brother of Publius Clodius Pulcher
Appius Claudius Pulcher (consul 38 BC), adoptive nephew of previous and consul in 38 BC
Appius Claudius Pulcher (triumvir monetalis)
Appius Claudius Pulcher (consul suffectus)