What should i name my dog?

hes a cocker spaniel about 17 weeks old, hes golden brown, i like the names Bruiser, or Bruce, or Brody, but my parents dont like the name, for 3 weeks we been sayin to him 'c'mon puppy, come here,' he's a male dog, we had him for 3 weeks (believe me, and all we say is puppy.) and hes about 20-30 pounds, if that helps at all,