Riku igama elona lifanelekileyo: Ilumkele, Inhlanhla, Kakhulu, I-temperamental, Nobungane. Fumana Riku intsingiselo yegama.
Riku imvelaphi yegama lokuqala. Finnish short form of Richard. Fumana Riku imvelaphi yegama lokuqala.
Ukubhalwa kwegama okanye indlela yokubiza igama lokuqala Riku: REE-koo. Indlela yokubiza Riku.
Amagama alinganayo for Riku kumazwe ahlukeneyo neelwimi: Dick, Dicun, Hudde, Rhisiart, Ricard, Ričardas, Ricardo, Riccardo, Rich, Richárd, Richard, Richie, Rick, Rickey, Ricki, Rickie, Ricky, Rico, Ricohard, Rihard, Rihards, Rikárd, Rikard, Riško, Rišo, Risteárd, Ritchie, Ryszard. Fumana Riku kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Riku: Venter. Fumana Uluhlu lwamagama egama Riku.
Amagama aqhelekileyo ngegama lokugqibela Stasio: Brad, Drew, Tashina, Ricardo, Andy. Fumana Amagama ahamba kunye Stasio.