Hello and welcome to Largest.org! Largest.org is a reference work that was put together in the pursuit of ranking and listing the biggest of everything in this world.

The lists here are compiled by our in-house researchers and while they make every effort to accurately organize and rank these lists providing sources and citations where available, there are many instances where ambiguity exists either in the definition, scope, measurement or even history of these items and in these cases we have to make a judgment call. If you find something you don’t agree with, feel free to reach out to us as we value all our readers’ input.

We also add new lists to the website all the time so make sure to come back and check out the latest rankings.

Our Researchers / Writers

Nancy Levine

Coming from a background of library sciences, Nancy has a passion for

curating and organizing information and facts.

Jennifer Jones


Our resident rockstar facts investigator.



For any comments, ideas, feedback, suggestions please visit our Contact page.