There have been two Baronetcies created for members of the Lyell family, both in the Baronetage of the United Kingdom. The first creation became extinct on the death of its first holder while the second creation is still extant.

The Lyell Baronetcy, of Kinnordy in the County of Forfar, was created in the Baronetage of the United Kingdom on 22 August 1864 for the prominent Scottish

Scotland

Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

 geologist Charles Lyell. The title became extinct on his death in 1875.

The Lyell Baronetcy, of Kinnordy in the County of Angus, was created in the Baronetage of the United Kingdom on 1 January 1894 for the Scottish

Scotland

Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

 Liberal

Liberal Party (UK)

The Liberal Party was one of the two major political parties of the United Kingdom during the 19th and early 20th centuries. It was a third party of negligible importance throughout the latter half of the 20th Century, before merging with the Social Democratic Party in 1988 to form the present day...

 politician Leonard Lyell. He was the nephew of the first Baronet of the 1864 creation. Lyell was later elevated to the peerage as Baron Lyell

Baron Lyell

Baron Lyell, of Kinnordy in the County of Forfar, is a title in the Peerage of the United Kingdom. It was created in 1914 for the Scottish Liberal politician Sir Leonard Lyell, 1st Baronet. He had already been created a Baronet, of Kinnordy in the County of Forfar, in 1894. He was succeeded by his...

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Lyell Baronets, of Kinnordy (1864)

• Sir Charles Lyell, 1st Baronet (14 November 1797-22 February 1875)