Crispus \c-ris-pus, cr(i)-spus\ as a boy's name is a variant of Crispin (Latin), and the meaning of Crispus is "curly-haired".
The baby name Crispus sounds like Crispo, Crisspin, Crispino, Crispian, Crespin and Krispin. Other similar baby names are Cristos and Kristos.