Classic:
1. Duke: Strong and noble, fitting for a loyal Labrador.
2. Max: A popular choice, known for its short and easy-to-remember quality.
3. Charlie: A timeless name, suggesting playfulness and charm.
4. Buddy: A name perfect for a companionable dog.
Unique:
5. Finn: A name that evokes a sense of adventure and spirit.
6. Jasper: A strong and earthy name with a hint of mystery.
7. Bear: A name reflecting the breed's strength and playful nature.
8. Rocco: A name with a bit of Italian flair, hinting at a handsome and confident dog.
9. Maverick: A bold and independent name for a dog who loves to explore.
10. Kai: A name of Hawaiian origin, meaning "sea" - perfect for a Labrador who loves water.
Remember: The best name for your dog is one that you love and that fits his personality!