2601:C2:11:D6F0:B88E:35F1:1D0D:F8F3: /* Former */

* Neal Beattie – lead vocals {{small|(1972–1976)}}<ref>{{cite web|url=http://www.metal-archives.com/bands/Cirith_Ungol/561 |title=Cirith Ungol – Encyclopaedia Metallum |publisher=The Metal Archives |access-date=July 30, 2014}}</ref>

* Neal Beattie – lead vocals {{small|(1972–1976)}}<ref>{{cite web|url=http://www.metal-archives.com/bands/Cirith_Ungol/561 |title=Cirith Ungol – Encyclopaedia Metallum |publisher=The Metal Archives |access-date=July 30, 2014}}</ref>

* Michael “Flint” Vujea – bass guitar {{small|(1981–1987, 1988)}}

* Michael “Flint” Vujea – bass guitar {{small|(1981–1987, 1988)}}

* Bob Warrensburg – bass guitar {{small|(1987–1988, 1989-1991)}}, backing vocals {{small|(1989-1991)}}<ref>{{cite web|title=2017 Interview |url=https://www.nocleansinging.com/2017/05/22/interview-cirith-ungol/|website=Nocleansinging.com|date=May 22, 2017}}</ref>

* Bob Warrensburg – bass guitar {{small|(1987–1991)}}, backing vocals {{small|(1989-1991)}}<ref>{{cite web|title=2017 Interview |url=https://www.nocleansinging.com/2017/05/22/interview-cirith-ungol/|website=Nocleansinging.com|date=May 22, 2017}}</ref>

* Vernon Green – bass guitar {{small|(1991–1992)}}

* Vernon Green – bass guitar {{small|(1991–1992)}}