I like short easy call names for dogs. Know as babes, it can be odd, but like seeing a full grown male named "Bob" or Bud, Joe, Jake, Sid, Capt'n. Something about the mental picture of a Man and his dog thing I guess! Don't like names that make me think to remember or many syllable names, cause I usually shorten them or call them something totally different, so shorter and simple for me.
You might think of things you like to do and put a name that reminds you of this, like Laker, Lure, Camper, Hunter, Trucker, Gambler, Cowboy. Man who runs with his greyhound called him Miler! If you read, call him Reader!
The fun of call names is that it is Your Choice! We always look at pup for a few days and the call name seems to come. Good Luck and have a lot of fun with this!