My black staffy-labrador cross is called Tu-pac.
My friends have dogs as follows
a staffy called Blade
a choc labrador called Coco
a mix-breed called Sammy
a Yorkshire Terrier called Barney
a Jack-Russell called Prince
a rotteweiler called Harley (female by the way)
Really it depends on the type of dog you are looking at and if you want a boy or girl.
But I think it all really depends on the inidividual dog. Their face and character will give you all you need to deciding the name.
HOWEVER - THINK CAREFULLY ABOUT IT!!!!!!!!
Just remember some names are ok when your around the house with your new cute pet - but REMEMBER there will come a day when your stood in the middle of a busy park and that's when it hits you!!!!
FLUFFY-WUFFY was not the best name you could think of!!!!!!!!