All over the world, Earn (Earn 
, Earnshaw 
, Ironside ) is a rare largely masculine, but seldom feminine first name. The forename Earn is habitual in Hong Kong, where it is a rare masculine name, Sri Lanka, and the Democratic Republic of the Congo. Not in comparison with a country's population, the name is most common in Bangladesh, the Democratic Republic of the Congo, and Sri Lanka. More prevalently, Earn is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ironside, Earn | Australia, United Kingdom, Malaysia, United States, Canada |
| Earnshaw | Australia, United Kingdom, Eswatini, United States, Canada |
| Herridge | Australia, New Zealand, United Kingdom, United States, Canada |
Earn is also a name for the fictitious and mythical characters: .
| earn h. gan researcher |
|