Kerena kacha mma aha pụtara: Ifịk, Oké njọ, Enyịn, Enyi na enyi, Emesapụ aka. Nweta Kerena pụtara aha.
Tendick kacha mma aha nna pụtara: Okike, Oge a, Iwe, Eru, Eji obi ụtọ. Nweta Tendick pụtara aha nna.
Kerena si malite aha mbụ. Variant of Karena. Nweta Kerena si malite aha mbụ.
Agakọta aha maka Kerena na mba dị iche iche na-asụ asụsụ: Aikaterine, Cătălina, Cadi, Cáit, Caitlín, Caitria, Caitrìona, Caitríona, Caja, Cajsa, Carin, Catalina, Catarina, Cateline, Caterina, Catharina, Catherine, Cathrin, Cathrine, Cátia, Catina, Cato, Catrin, Catrina, Catrine, Catriona, Ecaterina, Ekaterina, Ekaterine, Iina, Ina, Jekaterina, Käthe, Kadri, Kaia, Kai, Kaija, Kaisa, Kaja, Kaj, Kajsa, Kakalina, Kalena, Karen, Kari, Karin, Kasia, Kata, Katalin, Katalinka, Katarína, Katariina, Katarin, Katarina, Katarine, Katarzyna, Kate, Katelijn, Katelijne, Katell, Kateri, Katerina, Kateřina, Kateryna, Katharina, Katharine, Katherina, Kathrin, Kathrine, Kati, Katica, Katina, Katka, Kató, Katrė, Katri, Katrien, Katrín, Katriina, Katrijn, Katrin, Katrina, Katrine, Katsiaryna, Kattalin, Kitti, Kotryna, Riina, Rina, Rini, Riny, Ríona, Tina, Triinu, Trijntje, Trine, Yekaterina. Nweta Kerena na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Tendick: Kam, Cristobal, Pilar, Joey, Marcene, Cristóbal. Nweta Aha na-aga na Tendick.
Ndakọrịta nke Kerena na Tendick bụ 74%. Nweta Ndakọrịta nke Kerena na Tendick.