Answer by  
                                                                                          Allstar (2071)
                                                            
                          
                          
                                                          I can't really say.  I don't know of any particular reason for sphynx's to sneeze, but dust or dander can irritate a cat's nose.  If they keep sneezing, you might want to take them to the vet.  Cats can't catch human colds, but they can get sick.