Kristinia \k-risti-nia, kr(is)-tinia\ as a girl's name is a variant of Christina (Latin), and the meaning of Kristinia is "follower of Christ".
The baby name Kristinia sounds like Kristinna and Kristina. Other similar baby names are Kristianna, Kristiana, Krystina, Kristyna, Kristine, Kristin, Kristijna, Kristena, Krissina, Krisina, Khristina, Hristina, Cristina, Christinia, Krisztina and Tristina.