Alexander James Quinn (April 8, 1932 – October 18, 2013) was a bishop of the Catholic Church in the United States.
He served as an auxiliary bishop of the Diocese of Cleveland in the state of Ohio from 1983 until 2008.
The principal co-consecrators were Archbishop Daniel Pilarczyk of Cincinnati and Auxiliary Bishop Gilbert Sheldon of Cleveland.
Pope Benedict XVI accepted his resignation on June 14, 2008, and he took up residence at St. Ladislas parish in Westlake.
After his funeral at the Cathedral of St. John the Evangelist, he was laid to rest at Calvary Cemetery in Cleveland.