Publius Licinius Crassus is the name of several Romans of the Middle and Late Republic, a few with the additional cognomen Dives.
Publius Licinius Crassus Dives, consul 205, magister equitum and censor 210, Pontifex Maximus 212–183
Publius Licinius Crassus, consul 171 BC
Publius Licinius Crassus Dives Mucianus, consul 131, Pontifex Maximus 132–130
Publius Licinius Crassus Dives, praetor 57
Publius Licinius Crassus Dives Iunianus, tribune of the people 53
The father, elder brother, and one of the two sons of the triumvir Marcus Licinius Crassus were all named Publius Licinius Crassus:
Publius Licinius Crassus Dives, consul 97, censor 89
Publius Licinius Crassus, son of the consul of 97 BC, elder brother of Marcus Crassus the triumvir
Publius Licinius Crassus, son of the triumvir, served under Julius Caesar in the first three years of the Gallic Wars, died in 53 BC at the Battle of Carrhae serving under his father