Sheila Morag Clark Cameron CBE KC (born 22 March 1934) is a British lawyer.
She was Dean of the Arches and Official Principal of the Arches Court of Canterbury from 2000 to 2009, and was therefore the senior ecclesiastical judge of the Church of England in that period.
Sheila is the daughter of Sir James Clark Cameron and Lady Irene M. Cameron, and was educated at the Commonweal Lodge School, Purley and St Hugh's College, Oxford where she graduated MA.
In 1960 she married fellow lawyer Gerard Charles Ryan and they had two sons.
This United Kingdom law-related biographical article is a stub.