The Roman Catholic Diocese of Samoa–Pago Pago is a Latin suffragan diocese of the Roman Catholic Church in the United States overseas dependency of American Samoa, in the ecclesiastical province of the Metropolitan Roman Catholic Archdiocese of Samoa–Apia.
Denis George Browne is the Emeritus Bishop of Hamilton, New Zealand. He was Ordinary of the Catholic Diocese of Hamilton from 1994 to 2014. Previously, he was Bishop of Cook Islands and Niue (1977–1983) and then became the tenth Catholic Bishop of Auckland (1983–1994).
William Hickley Gross, C.Ss.R., was an American prelate of the Roman Catholic Church who was a member of the Congregation of the Most Holy Redeemer. He served as bishop of the Diocese of Savannah in Georgia (1873–1885) and archbishop of the Archdiocese of Oregon City in Oregon (1885–1898).
William Tibertus McCarty, C.Ss.R. was an American prelate of the Roman Catholic Church. A Redemptorist, he served as bishop of the Diocese of Rapid City in South Dakota from 1948 to 1969. He previously served as an auxiliary bishop of the Archdiocese for the Military Services, USA, from 1943 to 1947.
Francis McNeirny was an American clergyman of the Roman Catholic Church who served as Bishop of Albany from 1877 until his death in 1894.
Alfred Ernest Novak, C.Ss.R. (June 2, 1930 – December 3, 2014) was an American member of the Congregation of the Most Holy Redeemer, commonly referred to as the Redemptorists, who worked as a missionary in Brazil. He served as the second Bishop of the Roman Catholic Diocese of Paranaguá from 1989-2006.
Bernard Joseph Nolker, C.Ss.R. was an American member of the Congregation of the Most Holy Redeemer, commonly known as the Redemptorists, who served as a missionary in Brazil for 45 years. He was named the first Bishop of the Diocese of Paranaguá in 1963.
Mário Roberto Emmett Anglim, C.Ss.R. was an American-born bishop in the Catholic Church. He served as the first Prelate of the Territorial Prelature of Coari in the state of Amazonas, Brazil from 1964–1973.
Tomás Guilherme Murphy was an American-born bishop in the Catholic Church. He served as the first bishop of the Diocese of Juazeiro in the state of Bahia, Brazil from 1962 to 1973. He then served as auxiliary bishop of the Archdiocese of São Salvador da Bahia from 1973 to 1995.
Clarence James Duhart, CSsR was an American born bishop in the Catholic Church. He served as the first bishop of the Diocese of Undon Thani in the region of Isan, Thailand from 1965–1975.
George Yod Phimphisan was a 20th and 21st century bishop of the Catholic Church in Thailand. He served as the second bishop of the Diocese of Udon Thani in the region of Isan, Thailand from 1975–2009.
Edward Joseph Gilbert is a 20th- and 21st-century American-born bishop of the Catholic Church in the Antilles. He served as bishop of the Diocese of Roseau in Dominica, from 1994-2001. He was the Archbishop of Port of Spain, Trinidad and Tobago between 2001-2011.
John Quinn Weitzel M.M. was an American prelate of the Roman Catholic Church who served as bishop of the Diocese of Samoa-Pago Pago in American Samoa.
Ronald Gerard Connors was an American-born bishop in the Catholic Church. He was the second bishop of the Diocese of San Juan de la Maguana in the Dominican Republic from 1977–1991.
Tomás Francisco Reilly was an American-born bishop in the Catholic Church. He served as Prelate of San Juan de la Maguana in the Dominican Republic from 1956–1969 and the first bishop of the Diocese of San Juan de la Maguana from 1969–1977.
Michael Wiwchar is a Canadian-born bishop of the Catholic Church in the United States and Canada. He served as the third eparch (bishop) of the Ukrainian Catholic Eparchy of Saint Nicholas of Chicago from 1993 to 2000 and as the fourth eparch of the Ukrainian Catholic Eparchy of Saskatoon from 2000 to 2008.
John Stephen Pazak, C.Ss.R. is an American-born member of the Congregation of the Most Holy Redeemer, commonly known as the Redemptorists, who served as an eparch of the Ruthenian Greek Catholic Church. He served as the Eparch of the Eparchy of Phoenix, which is based in Phoenix, Arizona from July 2016 until his retirement in 2021.
Neil Edward Tiedemann C.P. is an American prelate of the Roman Catholic Church serving as an auxiliary bishop for the Diocese of Brooklyn since 2016. He previously served as bishop of the Diocese of Mandeville in Jamaica from 2008 to 2016.
Mykola Bychok is a Ukrainian Greek Catholic hierarch as the bishop of the Ukrainian Catholic Eparchy of Saints Peter and Paul of Melbourne since June 2020.
Kolio Tumanuvao Etuale is a Samoan priest of the Catholic Church who serves as bishop for the Diocese of Samoa–Pago Pago since 2023.
