A map of the most common last name in every country. Click to enlarge. | NetCredit // CC by SA 4.0 You can take a look at the full map of the world above, and see the full survey and analysis—as ...

A Reddit user put together a map of the most common surname in every country. There are a lot of them that overlap. Patrick Jones (@Patrick_E_Jones) has the rest.

The maps also went through what each name meant with the most common surname in Ireland meaning "sea warrior".

Besides Smith, Williams and Johnson are the most common surnames in the U.S., with at least one of these featuring in the top three of every state besides Hawaii, California and New Mexico.

A Reddit user put together a map of the most common surname in every country. There are a lot of them that overlap. Patrick Jones (@Patrick_E_Jones) has the rest.

A Reddit user put together a map of the most common surname in every country. There are a lot of them that overlap. Patrick Jones (@Patrick_E_Jones) has the rest.

A Reddit user put together a map of the most common surname in every country. There are a lot of them that overlap. Patrick Jones (@Patrick_E_Jones) has the rest.