Katica kacha mma aha pụtara: Okike, Obodo, Eji obi ụtọ, Enyịn, Kechioma. Nweta Katica pụtara aha.
Riggio kacha mma aha nna pụtara: Ifịk, Eji obi ụtọ, Kechioma, Enyi na enyi, Okike. Nweta Riggio pụtara aha nna.
Katica si malite aha mbụ. Croatian, Slovene and Hungarian diminutive of Katherine. Nweta Katica si malite aha mbụ.
Agakọta aha maka Katica na mba dị iche iche na-asụ asụsụ: Aikaterine, Cătălina, Cadi, Caelie, Caileigh, Cailin, Cailyn, Cáit, Caitlín, Caitlin, Caitria, Caitrìona, Caitríona, Caja, Cajsa, Caleigh, Caren, Carin, Carina, Carine, Caryn, Catalina, Catarina, Cate, Cateline, Caterina, Catharina, Catharine, Catherin, Catherina, Catherine, Cathleen, Cathrin, Cathrine, Cathryn, Cathy, Cátia, Catina, Cato, Catrin, Catrina, Catrine, Catriona, Cayley, Ecaterina, Eka, Ekaterina, Ekaterine, Iina, Ina, Jekaterina, Kaarina, Käthe, Kadri, Kae, Kaelea, Kaelee, Kaelyn, Kaety, Kaia, Kai, Kaija, Kailee, Kailey, Kailyn, Kaisa, Kaja, Kaj, Kajsa, Kakalina, Kaleigh, Kalena, Kaley, Kalie, Kalyn, Karen, Karena, Kari, Karin, Karina, Karine, Karine, Karyn, Kasia, Kat, Kata, Katalin, Katarína, Katariina, Katarin, Katarina, Katarine, Katarzyna, Kate, Katee, Katelijn, Katelijne, Katell, Katenka, Kateri, Katerina, Kateřina, Kateryna, Katey, Katharina, Katharine, Katharyn, Katherina, Katherine, Katheryn, Katheryne, Kathi, Kathie, Kathleen, Kathrin, Kathrine, Kathryn, Kathy, Kati, Katia, Katie, Katina, Katinka, Katja, Katka, Katrė, Katri, Katrien, Katrín, Katriina, Katrijn, Katrin, Katrina, Katrine, Katriona, Katsiaryna, Kattalin, Katy, Katya, Kay, Kaye, Kayla, Kayleah, Kaylee, Kayleen, Kayleigh, Kayley, Kaylie, Kaylin, Kayly, Kaylyn, Kaylynn, Keighley, Kerena, Kit, Kitty, Kotryna, Nienke, Nine, Nynke, Riina, Rina, Rini, Riny, Ríona, Tina, Tineke, Triinu, Trijntje, Trina, Trine, Yekaterina. Nweta Katica na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Riggio: Ted, Neil, Cyril, Angelique, Garland, Angélique. Nweta Aha na-aga na Riggio.
Ndakọrịta nke Katica na Riggio bụ 75%. Nweta Ndakọrịta nke Katica na Riggio.