Bull Halsey.
2nd answer:
Husband Kimmell commanded the Navy in the Pacific in World War II when Japan attacked Pearl Harbor. (assuming this is the time period that you were asking about)
After he was removed as commander, Chester Nimitz was appointed commander, later to be commander in chief, Pacific and led all branches of the military there.
William 'Bull' Halsey and Raymond Spruance commanded large areas of the north Pacific, under Nimitz, while General MacArthur commanded the troops in the South Pacific.
Admiral Halsey was one.
Admiral Cecil D. Haney
Admiral Ernest King was the US top naval officer. Admiral Chester Nimitz was the top Pacific naval officer.
Chester Nimitz
The man in command of all US naval forces in the Pacific was Admiral Chester Nimitz.
the US was not concerned about war in the pacific
There were several Admirals during the Pacific Theater actions in World War 2. Admiral Halsey, Admiral Nimitz, Admiral Spruance, and others. They were the top Admirals.
Yes , Admiral Chester W. Nimitz was the overall commander in the Pacific Theater as the Commander in Chief, United States Pacific Fleet (CinCPac) .
no
Fleet Admiral Chester Nimitz. He was the Commander-in-Chief of Pacific Fleet. General Douglas MacArthur led the Army in the Pacific.
Isoroku Yamamoto was the Japanese Admiral who argued that the United States Pacific fleet was a threat to Japan. He served in the Imperial Japanese Navy from 1901 to 1943.
The two main leaders were Isoroku Yamamoto for the Japanese and Chester Nimitz for the Americans.