The Lawrence baronetcy, of Iver in the County of Buckingham, was created in the Baronetage of England on 9 October 1628 for John Lawrence, son of the London goldsmith Thomas Lawrence (died 1593). The title became extinct on the death of the 3rd Baronet in 1714.

Lawrence baronets, of Iver (1628) Sir John Lawrence, 1st Baronet (–1638) Sir John Lawrence, 2nd Baronet (11 May 1610 – 1658) Sir Thomas Lawrence, 3rd Baronet (–1714), acting governor of Maryland.

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