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AYOA AYOB AYOC AYOD AYOF AYOG AYOI AYOK AYOL AYOM AYON AYOO AYOP AYOR AYOS AYOT AYOU AYOV AYOX AYOY AYOZ
Surnames shown in bold text represent around 90% of the population of Great Britain. All other names are very uncommon in the UK and we are unlikely to have any useful data on them.