Willow huh?
That reminds me.........."Ma-a-a-a-a-d M-o-o-o-o-r-r-n-i-g-i-n-n-n-n! Y-o-u i-i-i-i-i-i-i-i-i-d-i-o-t!!!!!!
(Flashbacks from that horrible movie)
Your pup, looks like a..........
Lika (The first dog in space)
Mishka (No clue, but sounds good)
Tuffy?
How about Silver?
Sorry, from a creep from Alaska, those names sound like something meant for a little white poodle, not a great Alaskan chain dog!