I assume you mean the three branches of the federal government: the executive, the judicial and the legislative. The President is the head of state and the head of the executive branch. The Chief Justice is the highest official within the judicial branch. There is no single head of the legislative branch, but the Speaker of the House is the most powerful and highest-ranking member of the House of Representatives and her counterpart in the Senate is the Majority Leader (elected leader of the majority party). The Vice President is techically "president," or presiding officer, of the Senate, but that's only for casting tie-breaking votes and presiding over impeachment trials.
the three levels of government is local, state, and federal.
state government federal government
emporer
The title of Provincial leaders in Canada is 'Premier'
The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.The two leaders elected to lead both the government and the military in ancient Rome were the two consuls.
prime minister
Presidente or President.
Prime Minister
President.
"Pube Strummer."
Shah
The title is PRESIDENT.