Go back up a level...
Drill down further...
MAGOB MAGOC MAGOD MAGOE MAGOF MAGOG MAGOI MAGOJ MAGOL MAGOM MAGON MAGOO MAGOP MAGOR MAGOS MAGOT MAGOU MAGOV MAGOW MAGOY MAGOZ
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.