Birte kacha mma aha pụtara: Emesapụ aka, Oké njọ, Kechioma, Oge a, Eji obi ụtọ. Nweta Birte pụtara aha.
Lowther kacha mma aha nna pụtara: Eru, Enyi na enyi, Okike, Obodo, Oge a. Nweta Lowther pụtara aha nna.
Birte si malite aha mbụ. Danish diminutive of Birgitta. Nweta Birte si malite aha mbụ.
Agakọta aha maka Birte na mba dị iche iche na-asụ asụsụ: Bedelia, Bee, Berit, Biddy, Bidelia, Birgit, Birgitta, Birgitte, Birita, Breda, Breeshey, Bríd, Bride, Bridget, Bridgette, Bridie, Brighid, Brigid, Brigida, Brigit, Brigita, Brigitta, Brigitte, Brígida, Brit, Brita, Britt, Britta, Brygida, Delia, Ffraid, Gitta, Gittan, Piritta, Pirjo, Pirkko, Priita, Riitta. Nweta Birte na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Lowther: Colleen, Terina, Irwin, Dreama, Isabelle. Nweta Aha na-aga na Lowther.
Ndakọrịta nke Birte na Lowther bụ 81%. Nweta Ndakọrịta nke Birte na Lowther.