Jestine \j(e)-sti-ne, jes-tine\ as a girl's name is a variant of Jestina (Welsh). See for meaning of Jestine.
The baby name Jestine sounds like Justine, Austine, Justina, Jesstina, Justyne, Justinn and Justene. Other similar baby names are Destine, Destiny, Destinie, Destini, Destiney, Destinee, Destina, Jasmine, Jessina, Josline, Justice and Justie.