What is a good name for a puppy?

help i have a Schnauzer that is 3 weeks old. So far he is black and has a little white and brown on him. But the brown wont stay prop. I don't know if the will be big or small. bc there half mini and regular sized pups. i want a short cute name so i don't have to spend A lot of money on his customized dog tag. so help. i need a cute, short, dog name. for a boy!! ugh! thanks i wanted to name him nixon, paxton, klaus, crave, and lucky. these names are gay. heljp me