Christyn \ch-rist-yn, chr(is)-tyn\ as a girl's name is a variant of Christen (Latin), and the meaning of Christyn is "follower of Christ".
The baby name Christyn sounds like Cristyn, Chrystyn, Christon, Christin, Christan, Christyna, Christy and Christyne. Other similar baby names are Christa, Christel, Cristin, Cristen, Chrysten, Christina, Christana, Christian, Christyann, Chrystyna, Christna, Christinn, Christini, Christine, Christie, Christi, Christene, Christena, Christeen, Christain, Chrissty, Chrisstan, Christey, Christal, Khrystyn, Khristyna, Khristin, Khristen, Kristyn and Tristyn.