Dannielle \d(an)-nielle, dann(iel)-le\ as a girl's name is a variant of Danielle (Hebrew, French), and the meaning of Dannielle is "God is my Judge".
The baby name Dannielle sounds like Danniella, Dannelle and Dawnielle. Other similar baby names are Danille, Dhanielle, Danyelle, Daniella, Daniele, Danelle, Daanelle, Dannell, Darielle, Darnelle, Dawnyelle, Dawnelle, Donnelle, Donielle, Janielle, Jannelle and Ranielle.