You should be able to find similar images that look like the person in the picture you have uploaded.Other search data should be ignored in our case, as Google use many other factors to show search results.Google definitely has the largest image database, so this should be your first place to find similar faces online.
In order to search for faces on Pic Wiser, you need to register first and must be logged in to make a search.
So if you are comfortable with giving up your details to search for similar faces, then it could be a good option.
Pic Wiser is a tool for designers and developers to ensure their pictures are not being used anywhere else without their consent.
They use many different official databases to search for the copy of your image and report it back to you, similar to what Google Reverse Image Search does.
The facial recognition search technology is now also incorporated as a search engine features, which can help in finding similar faces online.