Cal incazelo engcono kakhulu yegama: Ukudala, Ujabule, Esebenzayo, Nobungane, Ngokucophelela. Thola Cal kusho igama.
Cal imvelaphi yegama lokuqala. Short form of Calvin. Thola Cal imvelaphi yegama lokuqala.
Ukubhaliselwa noma ukubiza igama lokuqala Cal: KAL. Indlela yokubiza Cal.
Amagama amaningi avamile ngegama Cal: Vesely, Liu, Clark, Veselý. Thola Uhlu lwamagama ngegama Cal.
Amagama avame kakhulu ngegama lomsebenzisi McCrohan: Justin, Al, Terry, Jenelle, Pearlene. Thola Amagama ahamba ne- McCrohan.