Christna \ch-rist-na, chr(is)-tna\ as a girl's name is a variant of Christina (Latin), and the meaning of Christna is "follower of Christ".

The baby name Christna sounds like Christa, Christana, Christyna and Christena. Other similar baby names are Charista, Chrysta, Christel, Christen, Christyn, Christon, Christin, Christan, Christian, Christiana, Khristina, Khristena, Cristina, Cristena, Chrystyna, Chrystina, Christy, Christinna, Christinn, Christinia, Christini, Christinea, Christine, Christie, Christi, Christene, Christeena, Christanna, Chrisstina, Chrissta, Christyne, Christey, Chrisanna, Christal and Khristyna.