Name: Erik Elbieh
Age: 16 years old
My suggested name for a world currency is the Aura (pronounced O-ra; plural - Auras).
Aurum is the Latin word for gold. Gold has been used as a form of wealth and currency for thousands of years, and it is unlikely that its value or demand will diminish in the foreseeable future. It would appear to be almost choosing favorites to use a currency name that has been used in a past country or location, and therefore I see it fitting to choose a new currency name, never before used, which captures the essence of wealth, and takes its name from a language which stemmed many of the currently used languages around the world.