Yen tikanga ingoa pai: Auaha, Mātau, Nui, Hou, Hūkokikoki. Haere Yen tikanga o te ingoa.
Duffy pai tikanga ingoa: Ahua, Ohaoha, Nui, Auaha, Tahuri. Haere Duffy tikanga o ingoa.
Duffy takenga. Derived from Irish Ó Dubhthaigh meaning "descendant of Dubhthach". Their original homeland was Monaghan where the surname is still the most common; they are also from Donegal and Roscommon. Haere Duffy takenga.
Ingoa whakamutunga Duffy tino noa i roto i Ireland, United Basileia. Haere Duffy ingoa horahanga.
Ingoa whānau te nuinga noa ki te ingoa Yen: Staschke, Steuart, Posadas, Evaristo, Toenges. Haere Rārangi o ngā ingoa whānau ki te ingoa Yen.
Te nuinga ingoa noa ki te ingoa whakamutunga Duffy: Markus, Emilia, John, Vincenzo, Patricia, Emília, Emilía, Patrícia. Haere Ingoa e haere ki Duffy.
Hototahi o Yen a Duffy he 75%. Haere Hototahi o Yen a Duffy.