Retha igama elona lifanelekileyo: Namhlanje, Ilumkele, Unika, Esebenzayo, Kakhulu. Fumana Retha intsingiselo yegama.
Serra intsingiselo egqibeleleyo yegama: Kakhulu, Inhlanhla, Namhlanje, Ujonge, Esebenzayo. Fumana Serra intsingiselo yesinti.
Retha imvelaphi yegama lokuqala. Short form of Margaretha. Fumana Retha imvelaphi yegama lokuqala.
Igama lokugqibela Serra eliqhelekileyo Andora, ElamaTaliyane, Photshugo, Sen Marino, Speyin. Fumana Serra ifani isasazeka.
Amagama alinganayo for Retha kumazwe ahlukeneyo neelwimi: Gosia, Greet, Gréta, Greetje, Greta, Gretchen, Grete, Gretel, Grethe, Griet, Märta, Maarit, Maighread, Mairead, Mairéad, Maisie, Małgorzata, Małgosia, Mared, Maret, Margaid, Margalit, Margalita, Margaréta, Margareeta, Margareta, Margarete, Margaretha, Margarethe, Margarid, Margarida, Margarit, Margarita, Margaux, Marged, Margherita, Margit, Margita, Margot, Margrét, Margreet, Margrete, Margrethe, Margriet, Margrit, Marguerite, Marit, Marita, Marjeta, Markéta, Marketta, Marsaili, Marzena, Meggy, Mererid, Merete, Merit, Meta, Mette, Mysie, Reeta, Reetta, Rita. Fumana Retha kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Retha: Mcgaughy, Terpening, Consolini, Golanski, Hefti. Fumana Uluhlu lwamagama egama Retha.
Amagama aqhelekileyo ngegama lokugqibela Serra: Jadwiga, Jennifer, Kami, Brendan, Damon. Fumana Amagama ahamba kunye Serra.
Ukuhambisana Retha kunye Serra yi 78%. Fumana Ukuhambelana Retha kunye Serra.