Google search....

Sunny baby names for girls:
Amber
Aurelia
Blaine
Clementine
Daisy
Ginger
Golda
Goldie
Marigold
Melina
Mellyn
Phoenix
Poppy
Primrose
Saphron
Sienna
Sunny
Tawny
Xanthe


My personal faves are Aurelia, Melina, and Sienna, though Phoenix and Primrose are close seconds (I'm a big fan of the Hunger Games books, of which Prim is featured )