George Johnston, Scottish-Australian colonel and politician, Lieutenant Governor of New South Wales (born 1764)

Lieutenant-Colonel George Johnston was a Royal Marines officer and colonial administrator who served as the Lieutenant-Governor of New South Wales from 1794 to 1795 and again from 1806 to 1808. After serving in the American War of Independence, he served in the East Indies theatre of the French Revolutionary Wars before volunteering to accompany the First Fleet which established the colony of New South Wales in 1788.

The lieutenant-governor of New South Wales is a government position in the state of New South Wales, Australia, acting as a deputy to the governor of New South Wales. The office was first created in October 1786, before the arrival of the First Fleet, to act as a deputy to the first governor, Arthur Phillip. At that time the lieutenant-governor, or its equivalent of "administrator of the government", was filled by military officers and was a position only created when needed or in times of long absences by the governor. Since 1872 this office has been held concurrently by the chief justice of New South Wales but the position may be retained by the chief justice after their retirement from the Supreme Court of New South Wales.

January 5 is the fifth day of the year in the Gregorian calendar; 360 days remain until the end of the year.