| Honorific Prefix: | The Most Reverend |
| Brian Farrell | |
| Honorific Suffix: | LC LPhil LTh DTh |
| Church: | Roman Catholic |
| Secretary Emeritus of the Dicastery for Promoting Christian Unity | |
| Term End: | 23 February 2024 |
| Appointed: | 19 December 2002 |
| Enthroned: | 6 January 2003 (Abitinae) |
| Consecration: | 6 January 2003 |
| Consecrated By: | Pope John Paul II |
| Predecessor: | Marc Ouellet |
| Successor: | Flavio Pace |
| Ordination: | 26 November 1969 |
| Ordained By: | Ildebrando Antoniutti |
| Birth Date: | 8 February 1944 |
| Birth Place: | Drimnagh, Dublin, Ireland |
| Previous Post: | Vice-president of the Commission for Religious Relations with the Jews |
| Other Post: | Titular Bishop of Abitinae |
| Alma Mater: | Pontifical Gregorian University Pontifical University of Saint Thomas Aquinas |
| Brian Farrell |
Brian Farrell LC (born 8 February 1944) is an Irish Roman Catholic prelate who served as secretary of the Dicastery for Promoting Christian Unity from 2002 until 2024.
Farrell was born in Drimnagh, Dublin on 8 February 1944. He is the older brother of Kevin Farrell, Camerlengo of the Holy Roman Church, prefect of the Dicastery for the Laity, Family and Life and Bishop Emeritus of Dallas.[1]
Farrell entered the congregation of the Legionaries of Christ in 1961, studying at the congregation House of Studies in Salamanca, Spain, until 1963, and continuing his training at the Pontifical Gregorian University, Rome, and in the United States.[2]
He was ordained a priest for the Legionaries of Christ on 26 November 1969.
Following ordination, Farrell served as director of the Legionaries of Christ seminary in Orange, Connecticut, United States, before returning to Rome to complete a licentiate in philosophy at the Pontifical Gregorian University and a subsequent licentiate in theology at the Pontifical University of Saint Thomas Aquinas.
He subsequently returned to the Pontifical Gregorian University, where he completed a doctorate in dogmatic theology in 1981 with a thesis on Communicatio in Sacris: A Theological Study of the Policy Adopted by the Second Vatican Council, under the direction of Karl Becker.
Between 1 October 1981 and 19 December 2002, Farrell worked at the Holy See Secretariat of State, becoming the head of the English desk in its Office of General Affairs on 1 January 1999.[3] [4] [5] As an official of the Secretariat of State, he opposed the Health (Family Planning) (Amendment) Act 1985, permitting the sale of condoms in Ireland without having to present a prescription.[6]
Farrell was appointed secretary of the Pontifical Council for Promoting Christian Unity and titular bishop-elect of Abitinae by Pope John Paul II on 19 December 2002. He was consecrated by Pope John Paul II on 6 January 2003 at St Peter's Basilica, Rome.[7] [8]
His appointment was subsequently confirmed by Pope Francis on 19 February 2014.[9] As secretary of the Pontifical Council for Promoting Christian Unity, Farrell is also the ex officio vice-president of the Commission for Religious Relations with the Jews.[10]
In 2003, he contributed an article to the catalogue for "The Tension of Origin", an exhibition of works by Italian artist which engaged in Judaeo-Christian dialogue through artistic expression.[11]
In 2010, Farrell was one of four advisors to Velasio de Paolis when de Paolis was the papal delegate tasked with reorganising the Legionaries of Christ.[12]
He retired as secretary of the Dicastery for Promoting Christian Unity on 23 February 2024.[13]