Cyril Patrick William Francis Radclyffe Dugmore (20 May 1882 – 22 January 1966) was a British track and field athlete who competed in the 1908 Summer Olympics.
Dugmore was born in Birr and died on Guernsey.
He was commissioned a second lieutenant in the Army Service Corps on 16 August 1902, and was stationed in South Africa.In 1908 he finished eleventh in the triple jump event.