Depends on the nation. Premier, president, are usually used.
An ambassador is the highest ranking diplomat who represents a nation and is usually accredited to a foreign sovereign or government, or to an international organization.
It depends on your country.United Kingdom: The Monarch (King or Queen)United States: The PresidentAustralia: The highest ranking General on behalf of the British MonarchCanada: TheGovernorGeneral on behalf of the British MonarchFrance: The highest ranking GeneralGermany: TheBundeswehr (a high ranking officer similar to a General)Russia: The Chief GeneralItaly: The PresidentEtcFor another country, re-ask the questiongivingthe country.
Apple pie could be the official food in the USA, but because we are a nation of many people we have tacos and pizza ranking right up there as favorites. My kids think sticky rice is the best.
Indian Nation
God!
Alaska
Alaska
McKinley
President
According to Alexa's ranking system Cesgranrio is in the top 10,000. The site is only ranked at 92,719th worldwide but 2,883rd in the nation where it originates Brazil.
Algeria
Germany