Charlanna \ch(ar)-lanna, charl(an)-na\ as a girl's name is a variant of Charlene (Old German), and the meaning of Charlanna is "free man".
The baby name Charlanna sounds like Charlena, Charleena, Charlynn, Charlina, Charlayne, Charlaine and Sharlana. Other similar baby names are Carlana, Carlenna and Carlaena.