How often do you eat food from strangers or let them into your house? If you answered, “never,” you’re absolutely wrong. Take a look around your kitchen. You’re probably surrounded by quirky men and women, sometimes going as far as pretending to be your aunt or uncle.

You think you know them, but the truth is, you probably don’t even know what they really look like. Just click through this slideshow and see for yourself. How many can you name? If you know the answer, simply enter it into the comment box below.