Kristal \k-ris-tal, kr(i)-stal\ as a girl's name is a variant of Krystal. See for origin and meaning of Kristal.
The baby name Kristal sounds like Krista, Kristel, Cristal, Kristan and Khristal. Other similar baby names are Krystah, Krysta, Khrista, Crista, Kristen, Kristy, Kristin, Kristi, Crystal, Cristel, Kristain, Kristie, Kristey, Kristee, Kristle, Christal, Kristyn, Krystel, Kristell, Khrystal, Khristel and Kristalyn.