George Newcomen Morphy (20 April 1884 – 14 April 1946) was an Irish solicitor and athlete, notable for his success in running and cycling. At the 1908 Summer Olympics in London, he competed for the United Kingdom of Great Britain and Ireland. Morphy was born in Dublin, Ireland and entered Trinity College, Dublin in 1902, graduating in 1907 with a Bachelor of Arts (BA) degree. As a student, he specialised in running the 440 yards, 880 yards and one mile races. In 1905 he set an Irish record in cycle racing, with a time of 1:56.8 in the 880 yards dash. He died in Burwash, East Sussex.