Johnella \jo(h)-nella, john(el)-la\ as a girl's name.
The baby name Johnella sounds like Jonella and Johnelle. Other similar baby names are Donella, Donnella, Jonelle, Johnetta, Jenella, Janella, Jinella, Jonell, Jowella, Joella, Jonnelle, Ronella and Ronnella.