Hannan

Hannan is a popular Irish surname coming from the Gaelic  Ó hAnnáin or Ó hAnáin, most prevalently found in County Cork in the south-eastern portion of the Emerald Isle. [1]  Hannan is also a popular first name in Arabic cultures.Spelling variations of this family name include: Hannon, O'Hannon, Hannen, O'Hannen, Haneen and many more.First found in county Roscommon where they were seated from very ancient times and were descended from the Kings of Ireland.
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