Robert D. Gruss

Styles of
**Robert Dwayne Gruss**
Styles of; Robert Dwayne Gruss
Reference style	His Excellency; The Most Reverend;
Spoken style	Your Excellency
Religious style	Bishop

His Excellency, The Most Reverend

Robert Dwayne Gruss
His Excellency, The Most Reverend; Robert Dwayne Gruss
Bishop of Saginaw
	Bishop Gruss in 2012; at Ellsworth Air Force Base
Church	Roman Catholic Church
See	Diocese of Saginaw
Appointed	May 24, 2019
Installed	July 26, 2019
Predecessor	Joseph R. Cistone
Previous posts	Bishop of Rapid City; (2011-2019); Vice-Rector, Pontifical North American College; (2007–2010);
Orders
Ordination	July 2, 1994; by William Edwin Franklin
Consecration	July 28, 2011; by John Clayton Nienstedt, Martin John Amos, Samuel J. Aquila
Personal details
Born	June 25, 1955; Texarkana, Arkansas, US
Education	St. Ambrose University; Pontifical University of Saint Thomas Aquinas
Motto	No greater love

Robert Dwayne Gruss (born June 25, 1955) is an American Catholic prelate who has served as Bishop of Saginaw since 2019. He previously served as Bishop of Rapid City from 2011 to 2019.