Rainelle \ra(i)-nelle, rain(el)-le\ as a girl's name is a variant of Raina. See for origin and meaning of Rainelle.
The baby name Rainelle sounds like Raynelle, Ranelle and Reinelle. Other similar baby names are Danelle, Daanelle, Dannelle, Darnelle, Dawnelle, Dinelle, Ginelle, Jaenelle, Jannelle, Janelle, Jinelle, Lanelle, Marinelle, Nanelle, Rashelle, Raquelle, Rachelle, Rainee, Randelle, Raynell, Ranielle, Rafelle, Reynelle, Reinella, Renelle, Ronelle, Ronnelle and Tanelle.