You may not be able to do it for hubpages, as it doesn't allow custom html for our hubs. If you decide to develop your virtual real estate and start your own blog or website you can see who the people are that facebook like your site/page.
You do this by manually creating the facebook like button to your website and selecting show facebook user.
You may have seen this on popular blogs like pro blogger, where you can see the people who like the site.
I don't think you would benfit from knowing who likes your pages on hubpages. You're better off building an email list that you can talk and market to.
Another thing to consider, which I learnt in my ebay days, is how much we need our hand held. If the reason you ask this question is to engage more with your readers, then at the end of your articles ask people to leave a comment. You'll be surprised at how many people start to.