There are very few pools that reward the miner who finds the block.  P2Pool does.  The miner who finds the block gets 1/200 of the block reward in addition to any shares he currently has on the chain.  Other pools, like mine, might give the miner who finds the block a bonus during certain promotions, but on my pool, that bonus comes from my own pocket.

Some pools do, however, provide statistics on who solved the block.  For example, if you take a look at my pool, you can see who has recently solved blocks: http://www.bravo-mining.com/index.php?page=statistics&action=pool.  I know kano also provides this information (but you have to be registered and logged in), as does Eligius.  Other pools you'd have to check.  Now, just because you can see who solved the block, that doesn't necessarily give you the person's address to which you could send coins.  I don't provide that correlation on my pool.  Obviously I have access to that data as the pool operator, but it isn't public.