How can I find someone but dont know their last name, I know what feild of work

Question:

How can I find someone but dont know their last name, I know what feild of work he did and what town he lives?

Best Answer - Chosen by Asker: Unless you have some very specific information about him, it is going to be like finding a needle in a haystack, especially if he has a name like James, John, or Mike. If the town is a VERY SMALL town, you might be able to zero in, but you don't sound like you have much information. For instance, do you know how many roofers in Dallas are named Jose or how many stockbrockers in New York are named Steve? I'm willing to bet quite a few. I know I didn't help much, but good luck in your search. Blessings.