The surname McRea is of Scottish origin, derived from the Gaelic personal name Raghnall, meaning "ruler's counsellor." It is a variant of the more common Scottish surname McRae.
The name first appeared in records from the 13th century in the Scottish Highlands, particularly in the region of Kintail, Ross-shire. It is believed to have originated as a clan name, with various branches of the clan settling in different areas of the Highlands.
One of the earliest recorded instances of the name can be found in the Exchequer Rolls of Scotland from 1264, where a person named Gillecrist MacRath is mentioned. This is likely an early spelling variation of the name McRea.
In the 16th century, the McRea clan was involved in feuds with neighboring clans, such as the Mackenzies and the MacDonalds. During this time, the name appeared in various chronicles and historical records, often in connection with battles and disputes over land and resources.
One notable bearer of the McRea surname was Finlay McRae (c. 1595-1671), a Scottish Gaelic poet and warrior from Kintail. He is known for his poetic works, which provide insights into the culture and life of the Scottish Highlands during that period.
Another prominent figure was John McRae (1835-1900), a Scottish-Canadian farmer and politician who served as the 12th Premier of Nova Scotia from 1890 to 1896.
In the United States, one of the earliest recorded instances of the McRea surname can be found in the 18th century, with the arrival of Scottish immigrants to the American colonies. One such immigrant was John McRea (1724-1804), a Scottish-born merchant and landowner who settled in Pennsylvania.
A notable American bearer of the name was Brigadier General Samuel McRee (1789-1845), a military officer who served in the War of 1812 and later became a planter and politician in North Carolina.
Throughout history, the McRea surname has also been associated with various place names in Scotland, such as McRae's Point in Kintail and McRea's Burn, a stream in the Scottish Borders.