The Walletexplorer.com can help you out. But there is prerequisite to use it. The address you use to discover a corresponding wallet has had at least one transaction. If there is no transaction has been made on that address, the site can not help you.

If you know some addreses and think they are belong to one wallet, you can enter those addresses to the site and search. If they are belong to same wallet, you will see results from the site with same wallet ID.