Sunnie \s(un)-nie\ as a girl's name (also used as boy's name Sunnie), is a variant of Sunny (English), and the meaning of Sunnie is "sunshine; happy, cheerful temperament".

The baby name Sunnie sounds like Sannie, Sinnie, Sonnie, Sunni and Sunnee. Other similar baby names are Bunnie, Lannie, Sandie, Vinnie, Nannie, Annie, Bonnie, Bennie, Binnie, Bunni, Bunnee, Syndie, Sindie, Connie, Cynnie, Cinnie, Dinnie, Dennie, Donnie, Nonnie, Jennie, Fannie, Gennie, Jinnie, Ginnie, Winnie, Wynnie, Hannie, Hennie, Jannie, Jonnie, Lonnie, Luannie, Minnie, Linnie, Pennie, Rennie, Ronnie, Shanie, Sidnie, Sivnie, Sukie, Sonni, Zannie, Suzie, Susie, Swannie, Sydnie, Vannie and Vonnie.