Related Clues:

• Bowser
• Rover's pal
• Mutt's moniker, perhaps
• Faithful pooch
• Name on a dog tag
• Cousin of Rover
• Kin of Rover and Spot
• Pal of Rover
• Canine moniker
• Generic dog's name
• Rover's playmate
• Spot relative
• Generic pooch name
• Spot's friend
• Generic canine name