Kaja igama elona lifanelekileyo: Ufanele, Bokudala, Ilumkele, Ujonge, Kakhulu. Fumana Kaja intsingiselo yegama.
Persaud intsingiselo egqibeleleyo yegama: Ujonge, Unika, Inhlanhla, I-temperamental, Ufanele. Fumana Persaud intsingiselo yesinti.
Kaja imvelaphi yegama lokuqala. Scandinavian diminutive of Katarina. Fumana Kaja imvelaphi yegama lokuqala.
Igama lokugqibela Persaud eliqhelekileyo Antiguwa neBarbuda, Guyana, Montserat, Suriname. Fumana Persaud ifani isasazeka.
Ukubhalwa kwegama okanye indlela yokubiza igama lokuqala Kaja: KAH-yah (ngesiSweden, ngesi-Estonia). Indlela yokubiza Kaja.
Amagama alinganayo for Kaja kumazwe ahlukeneyo neelwimi: Aikaterine, Cătălina, Cadi, Caelie, Caileigh, Cailin, Cailyn, Cáit, Caitlín, Caitlin, Caitria, Caitrìona, Caitríona, Caleigh, Caren, Carina, Carine, Caryn, Catalina, Catarina, Cate, Cateline, Caterina, Catharina, Catharine, Catherin, Catherina, Catherine, Cathleen, Cathrin, Cathryn, Cathy, Cátia, Catina, Cato, Catrin, Catrina, Catriona, Cayley, Ecaterina, Eka, Ekaterina, Ekaterine, Iina, Ina, Jekaterina, Kaarina, Käthe, Kae, Kaelea, Kaelee, Kaelyn, Kaety, Kaija, Kailee, Kailey, Kailyn, Kaisa, Kakalina, Kaleigh, Kalena, Kaley, Kalie, Kalyn, Karen, Karena, Karin, Karina, Karine, Karyn, Kasia, Kat, Kata, Katalin, Katalinka, 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, Kathryn, Kathy, Kati, Katia, Katica, Katie, Katina, Katinka, Katja, Katka, Kató, Katrė, Katri, Katrien, Katrín, Katriina, Katrijn, Katrin, Katrina, Katriona, Katsiaryna, Kattalin, Katy, Katya, Kay, Kaye, Kayla, Kayleah, Kaylee, Kayleen, Kayleigh, Kayley, Kaylie, Kaylin, Kayly, Kaylyn, Kaylynn, Keighley, Kerena, Kit, Kitti, Kitty, Kotryna, Nienke, Nine, Nynke, Riina, Rina, Rini, Riny, Ríona, Tina, Tineke, Trijntje, Trina, Yekaterina. Fumana Kaja kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Kaja: Sotlar, Radzewicz, Kaja, Smrekar. Fumana Uluhlu lwamagama egama Kaja.
Amagama aqhelekileyo ngegama lokugqibela Persaud: Badewattie, Karina, Natasha, Ricardo, Pasquale. Fumana Amagama ahamba kunye Persaud.
Ukuhambisana Kaja kunye Persaud yi 78%. Fumana Ukuhambelana Kaja kunye Persaud.