Luke is a great name. I've always liked that one.
A couple of names we used for some of our dogs, were changed or we wish we would have changed them after we got to know them better.
My new female that was born last year ,I waited over 5 yrs for her to be born, and named her "Cheri's Finally got her Angel". but as she grew, she is such a brat, we wished we named her "She's No Angel"!!