No. They are not.
Graham Oakley was born in 1929.
Ann Oakley was born in 1944.
Ger Oakley was born in 1978.
Mark Oakley was born in 1968.
Ross Oakley was born in 1942.
William Oakley was born in 1873.
Henry Oakley was born in 1823.
Leonard Oakley was born in 1916.
Octavius Oakley was born in 1800.
Don Oakley was born in 1927.
Charles Oakley was born on December 18, 1963.