Is Lewis Hamilton related to Laura Hamilton?

Anthony Hamilton is Lewis Hamilton's dad and former manager

Bethany hamilton is not related to him.

Yes, there is. Go on Google images and type in "Lewis Hamilton and Anthony Hamiltion" and if you scroll down you should find one.

yes!

They don't seem to be. George Hege Hamilton IV, a country singer with the Opry, is two years older and was born in North Carolina. George Stevens Hamilton IV, the actor, was born in Tennessee in 1939.