It's lame. I guess it is a surname somewhere but I don't believe I've ever heard of it as a last name. Therefore it's like one of those faux-surname names you might see in a trashy romance novel. "
Colton "Colt" Casanova, the smoking-hot Navy SEAL whose broken heart can only be mended by the plain-Jane pediatrician Ninnie La Bouche, who is determined to keep their relationship totally professional..."
Gag, in other words.