Lucas-Tooth baronets of Queen's Gate and Kameruka (1906)

The Lucas-Tooth baronetcy, of Queen's Gate in the Royal Borough of Kensington, and of Kameruka in the county of Auckland, New South Wales, was created in the Baronetage of the United Kingdom on 26 July 1906 for the brewer Robert Lucas-Tooth. Born Robert Tooth, he had assumed by Royal licence the additional surname of Lucas (which was that of his maternal grandfather) in 1904.

He was succeeded by his youngest son, the 2nd Baronet. Like his two elder brothers, he died in the First World War in 1918; he left two daughters. None of the brothers left male issue, and the baronetcy became extinct.