My big Chocolate Lab is named " Jake" also. His brothers and father were all named after John Wayne characters. Some include " Rooster" , " Hondo" , " Mac" short for " McClintock" , among others. A good set of names for a pair of dogs would be " Pork" and " Beans" . " Stump" , " The Max" , and " Boz" are a couple of other good names that I have heard in the past.