"Danessa \d(a)-nessa, dan(es)-sa\ as a girl's name is a variant of Da- (American). See for meaning of Danessa.
The baby name Danessa sounds like Denissa, Danise, Dawnysia, Denisse, Denisa, Denese and Tansia. Other similar baby names are Janessa, Lanessa, Ranessa and Vanessa."