John Littlewood - chess player - was born in 1931.
John Peters - chess player - was born in 1951.
John Saunders - chess player - was born in 1953.
John Morrison - chess player - was born in 1889.
Owen John Thomas was born in 1939.
John Dyfnallt Owen was born in 1873.
John Owen - bishop - was born in 1854.
John Harold Owen Wilsey was born in 1904.
John Michael Owen Snodgrass was born in 1928.
John Owen Dominis was born on 1832-03-10.
John Owen-Jones was born on 1971-05-05.
John Owen - chancellor of Bangor - was born in 1698.