| Type: | Bishop |
| Honorific-Prefix: | The Right Reverend |
| Ebenezer St Mark Ntlali | |
| Bishop of Grahamstown | |
| Church: | Anglican Church of Southern Africa |
| Diocese: | Grahamstown |
| Term: | 2007 – 2023 |
| Predecessor: | Thabo Makgoba |
| Successor: | incumbent |
| Ordination: | 1990 |
| Consecration: | 2007 |
| Birth Date: | 1954 |
| Birth Place: | Richmond, Northern Cape |
| Religion: | Anglicanism |
| Previous Post: | Archdeacon of King William's Town |
Ebenezer St Mark Ntlali (born 1954 in Richmond, Northern Cape) is a South African Anglican retired bishop. He was the fourteenth Bishop of Grahamstown.[1]
He trained for the priesthood at St Bede's College, Transkei, and has a bachelor's degree in church history and systematic theology from Rhodes University. He was archdeacon of King William's Town until his consecration as a bishop in 2007.
On the 30th of July 2023 was his last day as the bishop of Grahamstown.