Jeff tikanga ingoa pai: Ahua, Hūkokikoki, Kaha, Waimarie, Auaha. Haere Jeff tikanga o te ingoa.
Krumm pai tikanga ingoa: Ohaoha, Nui, Ahua, Ratarata, Auaha. Haere Krumm tikanga o ingoa.
Jeff takenga o te ingoa tuatahi. Short form of Jeffrey. Haere Jeff takenga o te ingoa tuatahi.
Tuhi ranei pehea ki te kiia ingoa tuatahi Jeff: JEF. Me pēhea te ki te kiia Jeff.
Ingoa faaauhia hoki Jeff i roto i whenua rerekē me ngā reo: Fredo, Gaufrid, Geoffrey, Geoffroi, Geoffroy, Gisilfrid, Gjord, Gjurd, Godafrid, Godefroy, Godfried, Godofredo, Godtfred, Goffredo, Gofraidh, Goraidh, Gottfrid, Gottfried, Guðfriðr, Joffrey, Séafra, Sieffre, Siothrún, Walahfrid. Haere Jeff i ētahi atu reo.
Ingoa whānau te nuinga noa ki te ingoa Jeff: Hourihan, Maclean, Iwanicki, Goggin, Allgar. Haere Rārangi o ngā ingoa whānau ki te ingoa Jeff.
Te nuinga ingoa noa ki te ingoa whakamutunga Krumm: Abel, Lavern, Karl, Jeff, Fredrick, Ábel. Haere Ingoa e haere ki Krumm.
Hototahi o Jeff a Krumm he 76%. Haere Hototahi o Jeff a Krumm.