Coronna \c(o)-ronna, cor(on)-na\ as a girl's name is a variant of Corona (Spanish), and the meaning of Coronna is "crown".
The baby name Coronna sounds like Corynna and Corinna. Other similar baby names are Carinna, Carenna, Caronne, Korynna, Corynne, Corrina, Correna, Corinne, Corena, Corynn, Corrinna, Corinn, Corinda, Corina, Corenne, Carynna, Corvina, Dorona, Caronn, Korinna, Coryna, Lorenna and Loranna.