Character name for a story?

Those are all really good names, what I do when I try to think of some potentional character names I go on baby name websites for girls and boys depending on what I'm looking for. For last names, I just look at my keyboard, pick a random letter, then keep looking and think up different words, like if my eye lands on G. maybe... Gr. Grewty? haha just my strategy(s). XD