These are as follows:
- The Bishop of Rome.
- Vicar of Christ – This title emphasises the fact that the Pope is seen as the visible and supreme head of the church on earth and Vicar (‘Substitute’) of Christ.
- Successor of the Prince of the Apostles – That is, the successor to Peter, who was the leader of the Apostles and is also considered the first Pope.
- Supreme Pontiff of the Universal Church – The original term used was Pontifex Maximus or High Priest.
- Primate (Archbishop) of Italy.
- Archbishop and Metropolitan of the Roman Province.
- Sovereign of the State of the Vatican City
- Servant of the Servants of God – A title first used by Pope Gregory the Great.
The title ‘Patriarch of the West’ is no longer used.
Source: EWTN