The Italian peninsula is a peninsula. It is not a country but a georgraphical feature. Therefore there is no 'official' name. The same applies to the continent of 'South America' and 'North America'. This isn't official merely geographic and in many languages both of these regions are considered to be 1 continent and not 2.
The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.The Romans called the Italian peninsula, Italia.
The Italian Peninsula
Apennine Peninsula contains Mainland Italy
iberian peninsula
a peninsula which is now known as Italy
A peninsula is not a who. It is not a person. It is land mass which sticks into a sea or lake and is surrounded by water on three of its four sides and in attached to the rest of the land mass. The Italian peninsula is Italy. Italy is a peninsula which protrudes into the Mediterranean Sea.
That would be Sicily, Italy.
Italy and Vatican City
the Italian peninsula
Portugal and Spain, Iberian Italy, Italian Greece, Balkan
Etrusca is the name given to an ancient civilization in Northern Italy, so I assume you're referring to what is now called the Italian or Apennine Peninsula. The three nations on this peninsula are Italy, San Marino, and Vatican City.
Denmark, Italy, and Greece occupy full peninsulas. Denmark occupies the Jutland Peninsula, Italy occupies the Apennine, or Italian, peninsula, and Greece occupies the Greek Peninsula.