Allen Vigneron

His Excellency, The Most Reverend Allen Henry Vigneron
Archbishop Emeritus of Detroit Ecclesiastical Superior-Emeritus of the Cayman Islands
Archdiocese	Detroit
Appointed	January 5, 2009
Installed	January 28, 2009
Retired	February 11, 2025
Predecessor	Adam Maida
Successor	Edward Weisenburger
Other post(s)	Ecclesiastical Superior of the Cayman Islands Chairman Board President,
Previous post(s)	Bishop of Oakland (2003–2009) Auxiliary Bishop of Detroit and Titular Bishop of Sault Sainte Marie (1996–2003) Vice president of the United States Conference of Catholic Bishops (2019–2022)
Orders
Ordination	July 26, 1975 by John Francis Dearden
Consecration	July 9, 1996 by Adam Maida, James Aloysius Hickey, and Edmund Szoka
Personal details
Born	(1948-10-21) October 21, 1948 (age 76) Mount Clemens, Michigan, US
Denomination	Roman Catholic Church
Motto	Aspicientes in Iesum (Eyes fixed on Jesus)

Styles of Allen Henry Vigneron
Reference style	His Excellency The Most Reverend
Spoken style	Your Excellency
Religious style	Archbishop

Allen Henry Vigneron (born October 21, 1948) is an American Catholic prelate who served as archbishop of the Archdiocese of Detroit in Michigan and ecclesiastical superior of the Cayman Islands from 2008 to 2025.

Vigneron previously served as bishop of the Diocese of Oakland in California from 2003 to 2009 and as an auxiliary bishop of Detroit from 1996 to 2003.