Soritua Albert Ernst Nababan (24 May 1933 – 8 May 2021) was an Indonesian Lutheran minister who was elected as the ephorus (bishop) of the Batak Christian Protestant Church (HKBP) at its 48th Sinode Godang (Great Synod) on 31 January 1987. The split ended after both parties were reconciled in 1998, and Soritua handed his Ephorus seat to an acting officeholder. He was elected as one of the presidents of the World Council of Churches in 2006 for an eight-year term. He died on 8 May 2021.